solve by substitution
y=6x-23, 4x-5y=37

Answers

Answer 1

Answer:x=3 , y=-5 OR (3,-5)

Step-by-step explanation:


Related Questions

x + y + 6 = 0 in standard form

Answers

Answer:

y=6

Step-by-step explanation:

Answer:

x+y= -6

fdjbndfvfdvjdbhsvbjdshfb .sf sb . bv dsvrkvbesurvbkvbr  

What is the slope of a line segment with endpoints at (-1,1) and (1,5)?

O undefined

O 4.

O 0.5

O 2

Answers

The answer is 2 use the x1 x2 over y1 y2 formula

if a = 4 and b=3, what is the value of (a+b) (a-b)​

Answers

Answer:

-7

Step-by-step explanation:

(4+3)x(4-3)

4+3=7

4-3=-1

7x-1= -7

I need help with this stupid question, my teacher got me confused when he kept talking about different things!

Answers

Answer:

2 5/8

Step-by-step explanation:

1 3/4 + 7/8

add the fractions together

look for the lcm bwt 4 and 8

1 6 + 7

____

8

= 13/8 = 1 5/8

1 + 1 5/8

= 2 5/8

Someone please help me with these I’m stuckkkkkkkkkk!!! It’s Due in less than 5 minutes ofmymgmtmtmrmfndnka

Answers

Answer:i can help with the first 3 #1 = 6, #2 = 13, and #3 = 7

Step-by-step explanation:

Answer:

A:5.91607978

b:13.0384048

c:2.11660105

I don't know D e or f(I dont know how to solve those......)

Step-by-step explanation:

Solve the y for the equation 5x-2y=10

Answers

Answer:

y = 5/2x - 5

Step-by-step explanation:

Step 1: Write equation

5x - 2y = 10

Step 2: Solve for x

Subtract 5x on both sides: -2y = 10 - 5xDivide both sides by -2: y = -5 + 5/2xRewrite: y = 5/2x - 5

Answer:

y = (5/2)x - 5

Step-by-step explanation:

5x-2y = 10

Subtract 5x from both sides

-2y = 10 - 5x

Rearrange

-2y = -5x + 10

divide both sides by -2 to isolate y

y = (5x/2) + (10/-2)

y = (5/2)x - 5

what is the equation of the line that passes through (5,3) and is parallel to 5x+ y=8

Answers

Answer:

5x+y=28

..................................

Answer:

Step-by-step explanation:

y = -5x + 8

y - 3 = -5(x - 5)

y - 3 = -5x + 25

y = -5x  + 28

Please answer correctly !!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!

Answers

Answer: 13x-1

Step-by-step explanation:

arwrerhrrwgewgewgrwqegwewes

Answers

I believe that the answer is A.

(5x10-6) (4x10 - 6) =

Answers

Answer:

1496

Step-by-step explanation:

Solve the equation and simplify

Please answer these... please

Answers

Answer:

1) y=1/8x+2

2) y=1/35x+100

Step-by-step explanation:

Which graph shows the solution to the system of linear

Answers

Where are the graphs at...?

What’s the diameter of a circle 5in

Answers

Answer:

About 1.591 in

Step-by-step explanation:

diameter

=

5

π

1.59

to 2 dec. places

Explanation:

the circumference (C) of a circle is

x

C

=

π

d

d is the diameter

here

C

=

5

π

d

=

5

divide both sides by

π

π

d

π

=

5

π

d

=

5

π

1.59

to 2

The diameter is

35

22

.

Explanation:

The diameter of a circle is twice its radius.

We can find the radius of the circle by the equation

circumference

=

2

π

r

Now, just plug it in as

5

=

2

π

r

5

=

2

(

22

7

)

r

r

=

5

(

1

2

)

(

7

22

)

r

=

35

44

Since the diameter is twice the radius,

d

=

35

44

2

d

=

35

22

answer my question asap
please! I will be forever greatful
have a great day
i love brainly

Answers

Answer:

2. I think. Sorry if its wrong. Have a beautiful day! :)

Step-by-step explanation:

hello sorry if i actually ask really stupid questions i dumb

Answers

Hi, no ur fine! We r all here to help each other, but um do u need anything?

i can assure u you are smarter then me

Who ever is reading this:

I love u.

U matter.

The world needs u

hang in there ik it may be bad but u deserve the world <3

ur beautiful for who u r, not wht u look like. no matter ur shape, size, color, gender.. anything

don't give up bby i need u to live.

i wish i could take everyones problems so yall wouldn't have to have em but i cant so just know ily and if anyone needs to talk u can talk to me

Pls pass this on. Everyone deserves to know this. ♥️♥️

just copy and paste its not hard pls this could save someones life

what is the ratio of 3:4

Answers

The simplified or reduced ratio "3 to 4" tells us only that, for every three men, there are four women. The simplified ratio also tells us that, in any representative set of seven people (3 + 4 = 7) from this group, three will be men. In other words, the men comprise 73 of the people in the group.

Hi there!

Answer:

[tex]\boxed{6:8}[/tex]

Step-by-step explanation:

3 : 4 = 600 : 800

[tex]3 : 4 = 1 : 1.3333333333333= 0.75 : 1[/tex]

[tex]3\\3 + 4\\= 42.857142857143%[/tex] ( don't mind theis part because idk how make the chart )

Have a great day/night!

Janero has 1 2 of a pizza that he needs to divide among 4 friends.

Which equation correctly represents this situation?

Answers

12 go into 4, 3 times  so the answer is 12 divided by 4 is 3 please tell me if it's wrong.

Plz help I am confusion

Answers

Answer :

Option D : ( 7 , 5 )

We can use x +y / 2 = midpoint,

Let x be point A and y be point B

((1,1) + x)/2 = (4,3)

(1,1) + x = 2(4,3)

x = (8,6)-(1,1)

x = (7,5)

Hope it helps :)

Mark it as Brainliest pls :)

Solve 4 - 2(-5a - 10)=30 and justify each step

Answers

First you would do parenthesis according to the PEMDAS(Parenthesis, Exponents, Multiply, Divide, Add, Subtract) Rule

4 -2(-5a -10) = 30

4 + 10a + 20 = 30

Now you need to add 4 and 20 because they are on the same side

24 + 10a = 30

Now subtract 24 on both sides

24 + 10a = 30

-24. -24


10a = 6

Last divide 10 from both sides


10a/10. = 6/10

a= 6/10

Last simplify (optional but recommended)

a = 3/5 or 0.6


Hope this helped :)


A = 0.6

What is 10 times greater than 2000

Answers

Answer:

20,000

Step-by-step explanation:

Let's take it step-by-step

10 times greater than 2,000

10 x 2 = 20, 10 x 20 = 200, 10 x 200 = 2,000, 10 x 2,000 = 20,000

just remember to add a zero after each number so, if you have 10 x 20, just take the 2 and but a zero, 20, 10 x 20 = 200, Etc.

If you need more help let me know :)

Ten times greater than 2000 is 2000.

How to find out how many times greater or less given quantities are relative to each other ?

To find how much greater one quantity is to other just divide other quantity by one quantity.If how many times is given and have to find greater just multiply the given quantity by the given times.

In the given question 10 times greater than 2000 is 2000 multiplied by 10   = 20000

To reverse check divide 20000 by 2000 and the result should match the previous result you have obtained.

Learn more about These type of problems here :

https://brainly.com/question/9890486

#SPJ2

For some reason, in our history class, there are 14 more boys than there are girls. If a total 32 students are in the class, how many boys and how many girls are there

Answers

28 boys and 4 girls would be in the class :)

Which expression is equivalent to -0.55 – 0.47a + a?
0.53a
0.55
0 -0.02a
Submit Answer
1.02 + a
0 -2.02a
O Type here to search
OBI

Answers

Answer:

-0.55 + 0.53a

Step-by-step explanation:

              -0.55 – 0.47a + a

 To find an expression equivalent to this, we must simplify the equation to a reasonable extent;

         -0.55 – 0.47a + a

      = -0.55 + 0.53a

      = 0.53a - 0.55

The expression equivalent to the given one is -0.55 + 0.53a  or 0.53a - 0.55

Use the vertical line test to determine whether or not the graph is a graph of a function. plz help

Answers

Answer:

pretty sure both are yes

what am I supposed to do here? I need help

Answers

Answer:

B = 5.5

Step-by-step explanation:

Take 5 to R.H.S,

4b=22,

b=22/2,

b=5.5

Helppp with those two I and j

Answers

Answer: For I the answer is m=55, for J the answer is x=24

Step-by-step explanation:

I. Remote interior angles add up to exterior which means 30+80=2m which is 110=2m. Divide 110 by 2 gives you m=55

J. Same concept but this time it is 5x=120, divide 120 by 5 gives you 24.

Is Mabel correct?

A. Mabel is correct.
B. No, she made a mistake in step 2
C. No, she made a mistake in step 3
D. No, she made a mistake in step 4

Answers

Let's solve your equation step-by-step.
(
4
x

3
)
(
(
x

2
)
2
)
=
4
x
3

19
x
2
+
4
x

12
4
x
3

19
x
2
+
28
x

12
=
4
x
3

19
x
2
+
4
x

12
Step 1: Subtract 4x^3 from both sides.
4
x
3

19
x
2
+
28
x

12

4
x
3
=
4
x
3

19
x
2
+
4
x

12

4
x
3

19
x
2
+
28
x

12
=

19
x
2
+
4
x

12
Step 2: Add 19x^2 to both sides.

19
x
2
+
28
x

12
+
19
x
2
=

19
x
2
+
4
x

12
+
19
x
2
28
x

12
=
4
x

12
Step 3: Subtract 4x from both sides.
28
x

12

4
x
=
4
x

12

4
x
24
x

12
=

12
Step 4: Add 12 to both sides.
24
x

12
+
12
=

12
+
12
24
x
=
0
Step 5: Divide both sides by 24.
24
x
24
=
0
24
x
=
0
Answer:
x
=
0

Answer:

D. No, she made a mistake in step 4

Step-by-step explanation:

Stan made a scale drawing of his living room that had a scale factor of 1/2 inch = 2 feet. The dimensions of the living room in his drawing are 3 1/2 inches by 3 3/4 inches. Carpet sells for $3.99 per square foot. how much will it cost Stan to carpet his living room?

Answers

Answer: 209.48

Step-by-step explanation:

What does an expression never have.
A.variables
B.numbers
C.equals sign

Answers

Answer:

C

Step-by-step explanation:

An Expression has no equal sign, because it is not complete. Yet an equation does.

An irrational number between 2 and 2.5

Answers

Answer:

Irrational number between 2 and 2.5 = √2*2.5 = √5

Step-by-step explanation:

2 < √5 < 2.5

We know that √5 is an irrational number.

So, √5 is the required irrational number between 2 and 2.5.


WILL MARK BRAILYIST hellllpppp plzzzz

Answers

The answer is: 58 degrees
Other Questions
Five types of legal requirements in a business have to(suggesting obligation to attend a seminar) ano ang salitang ugat ng nag-uumapaw Q.1) Read this short passage and answer the question below:Excerpt from The Little MermaidBy Hans Christian Andersen"Come, little sister," said the other princesses; then they entwined their arms and rose up in a long row to the surface of the water, close by the spot where they knew the prince's palace stood. It was built of bright yellow shining stone, with long flights of marble steps, one of which reached quite down to the sea. Splendid gilded cupolas rose over the roof, and between the pillars that surrounded the whole building stood life-like statues of marble. Through the clear crystal of the lofty windows could be seennoble rooms, with costly silk curtains and hangings of tapestry; while the walls were covered with beautiful paintings which were a pleasure to look at. In the center of the largest saloon a fountain threw its sparkling jets high up into the glass cupola of the ceiling, through which the sun shone down upon the water and upon the beautiful plants growing round the basin of the fountain. Now that she knew where he lived, she spent many an evening and many a night on the water near the palace. She would swim much nearer the shore than any of the others ventured to do; indeed once she went quite up the narrow channel under the marble balcony, which threw a broad shadow on the water. Here she would sit and watch the young prince, who thought himself quite alone in the bright moonlight. She saw him many times of an evening sailing in a pleasant boat, with music playing and flags waving. She peeped out from among the green rushes, and if the wind caught her long silvery-white veil, those who saw it believed it to be a swan, spreading out its wings.Based on details in the story, the reader can conclude that the little mermaid A) cares more about humans than her sisters do B) loves the beauty of the princes palace more than her home C) is unhappy with her life below the sea D) is too shy to try and talk to the prince Q.2) Which sentence shows that the little mermaid has been affected by the Prince? A) It was built of bright yellow shining stone, with long flights of marble steps, one of which reached quite down to the sea. B) Here she would sit and watch the young prince, who thought himself quite alone In the bright moonlight. C) Through the clear crystal of the lofty windows could be seennoble rooms, with costly silk curtains and hangings of tapestry; while the walls were covered with beautiful paintings which were a pleasure to look at. D) She peeped out from among the green rushes, and if the wind caught her long silvery-white veil, those who saw it believed it to be a swan, spreading out its wings. PLEASE HELP I WILL MARK BRAINLIEST15 POINTSWhat is similar about the immigration issues today compared to the same issues discussed in this lesson? What is different? plz help im dumb lol also i know it might be an easy awnswer its just i dont know for sure A boy gets 560 marks out of 700. What is the percentage of his marks? What is the relationship between the carrying capacity and limiting factors of a population? A. The size of a population is its carrying capacity, which is set by limiting factors such as predators. B. Limiting factors often prevent a population from growing above its carrying capacity for long.C. A population with no limiting factors would have a carrying capacity of zero. D.Carrying capacity is a biotic factor, while limiting factors are abiotic factors. Make a claim about whether air is matter and whether light is matter. Support your claims with evidence and explain your reasoning. In the painting School of Athens, why do you think Raphael chose to paint himself standing among the Greek philosopher, and to Paint some Greek philosopher to resemble his contemporaries Bramante and Leonardo da Vinci? an oracle is said to havethe ability to foresee the future.A.goodB.kindC.meanD.nice How many principles of new criticism are there? (Please write a numerical response.) Select the correct answer.Read this passage:Jugglers have long fascinated crowds with exciting tricks that appear to be almost magical. Unlike magicians, however, jugglers reveal everything. Apparently this is a normal desire. Juggling seems to be as natural as singing, dancing, or playing an instrument. It has a long history as an art of many forms.Which sentence best summarizes this paragraph?A. Juggling is an old form of entertainment that, like magic, involves exciting tricks; however, unlike magic, it relies on natural skill rather than concealment.B. Juggling is a fascinating art that amuses people of all ages.C. Juggling, like magic, is supported by a normal desire to reveal how an entertaining trick is performed.D. Magicians never reveal their tricks to their audience, unlike jugglers, who reveal all their tricks.E. Juggling seems to be as natural as singing, dancing, or playing an instrument. Which point listed below is furthest from (5, -7) Point B (3, -4)Point D (-4, -6)Point F (-5, -6) Various Native American Indian tribes attacked colonial settlements on the westernfrontier becausea) The colonists were allied with the Frenchb) The Native Americans were allied with the Britishc) The colonists were a threat to tribal landsd) The tribes hoped to expand into areas occupied by French colonists In addition to earning a bachelor's degree in education, what else do teacher candidates need to do in order to be eligible for a teaching certificate?A. Pass a series of state testsB. write an essay on why they want to teachC. complete additional courses in the second area of studyD. complete a survey by the state board of education Summer of the mariposas. How is this theme conveyed in chapter 16? How does this develop or build on the theme in this chapter compared to previous chapters? explain why the product of two negative integers is not negative. Use (-1) (-1)as an example Bruce Church, Inc. is a company engaged in extensive commercial farming in Arizona and California. A provision of the Arizona Fruit and Vegetable Standardization Act requires that all cantaloupes grown in Arizona "be packed in regular compact arrangement in closed standard containers approved by the supervisor." Arizona, through its agent Pike, issued an order prohibiting Bruce Church from transporting uncrated cantaloupes from its range in Parker, Arizona, to nearby Blythe, California, for packing and processing. It would take many months and $200,000 for Bruce Church to construct a processing plan int Parker. Further, Bruce Church had $700,000 worth of cantaloupes ready for transportation. Bruce Church filed suit in federal district court challenging the constitutionality of the Arizona statutory provision on shipping cantaloupes. The court issued an injunction (essentially saying the statute was not constitutional) against the enforcement of the act on the grounds that it was an undue hardship on interstate commerce. Answer the following questions: 1. What is the Commerce Clause? 2. Will the Arizona regulation withstand Commerce Clause scrutiny? Why or why not? Which of the following is not something you would do with a baby?garderaidergagnerembrasser