find the values of x & y

Mathematics High School

find the values of x & y

Answers

Answer 1

Answer:

y=88 and x=23 because 4x=3x+23 and y+4x=180

Answer 2

Answer:

x = 23

y = 88

Step-by-step explanation:

because they are parallel lines 3x + 23 = 4x

So you subtract 3x from both sides to get 23 = x

now because you have this and y + 4x = 180

4(23) = 92

180 - 92 = 88

y = 88

Related Questions

I SWEAR PLS SOMEONE HELP ME W THIS

Answers

Answer:

m = 4/1 (4)

b = -5

equation = y = 4x-5

What's the nth term for
7,16,25,34,43

Answers

You seem to be adding 9 each time, so if this pattern continues, your numbers will be: 52,61,70, and the ninth term will be 79. Hope this helps!

40 minus 36 divided by 6 x 3

Answers

Answer:

Step-by-step explanation:

hope this helps u. if not, then im sorry.

can someone help me find the y= mx +b of this equation

Answers

Answer:

m is gradient = (-2+3)/(0+5)

= 1/5

use formula: y-y1( -2 or -3 ) = m( x - x1( 0 or -5 ) )

u will get answer: y = 1/5x - 2

MULTIPLYING FRACTIONS YES IM AN IDOIT SO HELP ME PLEASE XOXOXOXOXOXOXOXOXOXOXOXXO
You plan to run 2 miles, but you only make it 3/4 of the way. How many miles did you run in total?
THANK YOU ❤
I only have ten points so yeah

Answers

2miles=20km
20km/4=5km
5km=0,5mile
Runned 0.5 miles in total

What are the solutions to m2 – 9 = 0?

m = –9 and m = 0
m = –3 and m = 3
m = –3
m = 9

Answers

Answer:

The answer is m = 3, -3

Step-by-step explanation:

Answer: m = –3 and m = 3

Step-by-step explanation:right on edge 2021

Two hot air balloons are flying above a park. One balloon started at a height of 3,000 feet above the ground and is decreasing in height at a rate
of 40 feet per minute. The second balloon is rising at a rate of 50 feet per minute after beginning from a height of 1,200 feet above the ground.

Given that h is the height of the balloons after m minutes, determine which system of equations represents this situation.
A. h=3,000-40m
h=1,200+50m

B. h=3,000+40m
h=1,200-50m

C. h=3,000m-40
h=1,200m+50

D. m=3,000-40h
m=1,200+50h

Answers

Answer:

A. h=3,000-40m h=1,200+50m

Step-by-step explanation:

Height of the first balloon:

h = 3000 - 40m

Height of the second balloon:

h = 1200 + 50m

Correct option is A.

Answer:

the answer is A

Step-by-step explanation:

you said that the first balloon was falling at a rate of 40 feet per minute.that would be 3,000-40m. then you said the second balloon was rising at a rate of 50 feet per minute. that would be 1,200+50m. ther is your answer

write the equation of the line graphed in slope intercept form

Answers

Answer: C
The answer is C because this line doesn’t have a negative slope.

Solve for the systems of equations.
2x+y=10
X=5
X
y

Answers

Answer:

Step-by-step explanation:

2x + y = 10

x = 5

2(5) + y = 10 ⇒ y = 0

Answer:

x = 5

y = 0

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDASEquality Properties

Algebra I

Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define systems

2x + y = 10

x = 5

Step 2: Solve for y

Substitute in x: 2(5) + y = 10Multiply: 10 + y = 10Isolate y: y = 0

And we have our final answer!

PLEASE HELP WITH WHAT YOU CAN PLEASEEEEEEEE I WILL GIVE BRAINALIST TO FIRST PERSON and extra points please help

Answers

Answer:

15: x < 1

16: x ≥ -2

17: x > 0

18: x ≤ 3

19: x equals the number of people in the auditorium

x ≤ 1200

Solve for X due in the morning please help

Answers

84 degrees

Step-by-step explanation:

180=60+36+x

180=96+x

-96 -96

x=84

Which point represents the value of –(–2) on the number line?

Point A
Point B
Point C
Point D

Answers

what number line???

Answer:

yo where is it

Step-by-step explanation:

Mr. Wilson wants to park his car in the parking garage. To find the cost he uses the equation D=3H+6 where D represents the total amount in dollars charged for parking a car for H hours if Mr. Wilson spent $30 how many hours did he park in the parking garage

Answers

Answer: 8 hours

Step-by-step explanation:

You know that Mr. Wilson uses the following equation to find the cost:

Then, if Mr. Wilson spent $30, you can follow these steps in order to calculate how many hours he parked in the parking garage:

1. You need to substitute into the given equation:

2. Now, you must solve for "H":

Therefore, based on the result, you can conclude that Mr. Wilson parked his car in the parking garage for 8 hours.

What percent of 150 is 52.5?

Answers

Answer:

Explanation

I will try and give brainliest

Answers

Answer:

b I believe is the answer

Answer:

Step-by-step explanation:

What is the equation of the line that passes through the point (-4,1) and has a
slope of -3/4

Answers

Answer:

y = -3/4x - 2

Step-by-step explanation:

y = -3/4x + b

1 = (-3/4) × -4 + b

1 = 3 + b

-2 = b

b = -2

y = -3/4x -2

2 triangles are shown. The second triangle is rotated 90 degrees to the right. A point is between both triangles.
Examine the rotation. Which best describes point D?

angle of rotation
center of rotation
image
pre-image

Answers

Answer:

Its center of rotation

Step-by-step explanation:

got it on edge.

Answer:

B. center of rotation

Step-by-step explanation:

2022-2023 EDGE

A phone was originally sold for $850. The phone is now on sale for $595. What is the markdown percent on the phone? PLS HELP MARK BRAINLEST ASAP

Answers

Answer: 70%

Step-by-step explanation:

Please tell me if I am wrong.

How much pizza is left?

Answers

Answer:

The correct answer is 1 and 3/8

Step-by-step explanation:

HAVE A GOOD DAY!

Answer:

2 3/8 pizza is left.

Step-by-step explanation:

3-1 5/8=2 3/8

Thomas has finished 4 problems of his weekly math homework. If he needs to solve a total of 20 problems, which of the following shows the equivalent of the percentage of his math homework Thomas still needs to complete? Select all that apply.

Answers

Answer: The reason why this is the answer is because 4 out of 20 (4/20) is 0.2, so 16 out of 20 (16/20) is 0.8

Step-by-step explanation:

Item 15 Solve the equation for y. 20=5x+10y

Answers

Answer:

Rewrite the equation as

Subtract

from both sides of the equation.

−

Divide each term by

and simplify.

y=2−x/ 2

Step-by-step explanation:

There are 3 circles and 6 triangles. What is the simplest ratio of circles to triangles?

Answers

Answer:

1:3

Step-by-step explanation:

Hope this helps!

the simplest ratio of circles to triangles is 1:3

If f(x) = 4x + 6 then find the value of f(6)

Answers

Answer:

f(6) = 30 hope you get it right

Step-by-step explanation:

f(6) = 4(6) + 6

= 24 + 6

= 30

f(6) = 30

How many solutions does the system have?
y = 3x + 2
y = 3x - 6
Choose 1 answer:
A
Exactly one solution
B
No solutions
C
Infinitely many solutions

Answers

9514 1404 393

Answer:

B. No solutions

Step-by-step explanation:

The equations describe lines with the same slope but different y-intercepts. They are parallel, so cannot intersect.

There are no solutions.

an older tv screen was 44 centimeters wide. the newer model increased the screen size by 13 percent. how wide is the new tv screen?

Answers

Answer:

49.27

Step-by-step explanation:

[tex]\frac{x}{44} = \frac{113}{100}[/tex] - this is what you're going to set up. 113 is 100%+13%, which is what you need to solve the question, since we have 44 set up as our base size (and equal to 100%). Cross multiply so you are left with 100x=4927, then solve for X, and you get our answer of 49.27. Round accordingly.

Which graph shows a function where f(2) = 4?

Answers

Answer: the first one

Step-by-step explanation:

Instructions: Find the measure of the indicated angle to the
nearest degree

Answers

Answer:

The required indicated angle is: 36°

Step-by-step explanation:

Given triangle is a right-angled triangle so we can use trigonometric ratios to find the indicated angle.

In the given triangle,

Hypotenuse = 32

Base = 26

As we know only base and hypotenuse, we will use a trigonometric ratio which involves base an hypotenuse.

Let x be the angle

then

[tex]cos\ x = \frac{base}{hypotenuse}\\cos\ x = \frac{26}{32}\\cos\ x = 0.8125\\x = cos^{-1}\ (0.8125)\\x = 35.65[/tex]

Rounding off to nearest degree, the angle is: 36°

Hence,

The required indicated angle is: 36°

One-sixth of a number is 3 less than one half of the same number . What is the number?

Answers

Answer:

The number is 9.

Step-by-step explanation:

Let x be the number.

[tex]\frac{x}{2}-3=\frac{x}{6}\\\frac{x}{2}-\frac{x}{6}=3\\3x-x=18\\2x=18\\x=9[/tex]

I believe that the answer is nine

what is the subset of 6 ,11

Answers

Answer:

i think the answer will be

{6} (11} {6,11}

but i'm not sure

The sum of two numbers is 25. The difference of the numbers is 7. Which of
the following is one of the numbers?

16
15
14

Answers

Answer:

the numbers are 16 and 9

so it is 16

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