Answers
Answer:
it is D
Step-by-step explanation:
just reflect by y=-1 its easy
Related Questions
Which of the following equations is equivalent to x + y = 10?
Answers
Answer:
x + y - 10 = 0
Step-by-step explanation:
x + y - 10 = 10 -10
Move the constant to the left by adding its opposite to both sides
x + y - 10 = 0
The sum of two opposites equals 0
x + y - 10 = 0
^
^
Solution
Jake purchased 3 games for $11.80 each and 1 magazine for $12.95. What is the total amount Jake spent?
Answers
Answer:
$48.35
Step-by-step explanation:
$11.80 × 3 = $35.40$35.40 + $12.95 = $48.35I hope this helps!
The equation y = −3x + 7 represents the amount of water y left in a 7-gallon tub after x minutes. What is the slope of the line? What does the slope mean in this context?
Answers
Hope this helps!!
The slope means in this context, the draining of water is 3 gallons per minute. Then the slope of the line will be negative 3.
What is a linear equation?A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.
The linear equation is given as,
y = mx + c
Where m is the slope of the line and c is the y-intercept of the line.
The equation is given below.
y = −3x + 7, represents the amount of water y left in a 7-gallon tub after x minutes.
Then the slope of the line will be negative 3.
The slope means in this context, the draining of water is 3 gallons per minute.
More about the linear equation link is given below.
https://brainly.com/question/11897796
#SPJ2
Andre paid $13 for 3 books. Diego bought 12 books priced at the same rate.
How much did Diego pay for the 12 books?
Answers
guys whats 2 minus 1??????
im still very confused please help
Answers
Answer:1
Step-by-step explanation:
Because an example is if you have two apples and eat one, then you only have one left and that goes the same for numbers!
Answer:
2-1=1
Step-by-step explanation:
hold up 2 fingers.
now put down one.
you can use this stratege for addition, too. like 2+1=3
hold up 2 fingers.
hold up one more.
count the total and there's your answer
On a ferris wheel, Sarah observes that it takes 45 seconds for her chair to complete a full revolution. Her chair is 30 feet from the axle of the ferris wheel.
To the nearest hundreth, Sarah's angular velocity is _____ radians per minute.
Answers
Answer:
The angular velocity is 8.38 radians per minute
Step-by-step explanation:
From the question,
It takes 45 seconds to complete a full revolution,
That is, 1rev/45secs
First, we will convert this to revolutions per minute (rev/min)
1rev/45secs = [tex]\frac{1 revolutions}{45 seconds} \times \frac{60seconds}{1minute}[/tex]
= 4/3 rev/min
Now, we will convert this to radians per minute (rad/min)
1 revolutions = 2π rad
4/3 rev/min = [tex]\frac{\frac{4}{3} rev}{min} \times \frac{2\pi rad}{1 rev}[/tex]
= 8.38 rad/min
Hence, the angular velocity is 8.38 radians per minute
Simple equation with division that equals 8
Answers
Answer:
64 divided by 8
Step-by-step explanation:
Answer:
16 divided by 2 = 8
Step-by-step explanation:
true or false? y=x^2 - 1 defines y as a function of x
Answers
Answer:
true
Step-by-step explanation:
it equals to
x1= -1
and
x2= 1
Answer:
Step-by-step explanation:
y=x²-1 is not a function for every value of y , x has more than one value
ex: if x=-1 , y=(-1)²-1 then y=0
if x=1 then y=0
Andre says that any real number can go in either of the boxes and A will be a
polynomial. Is he correct? Explain your reasoning.
Answers
Answer:
Andy is incorrect
Step-by-step explanation:
[See attachment for complete question]
Andy is incorrect because of the following.
Filling the empty boxes with any real numbers does not guarantee that the expression will be a polynomial.
For instance, if the expression is completed as thus:
(5x⁴ + 4x³)(4x^(2.7981) - 6) = A
This expression is not a polynomial because all powers of x must be non negative and it must be an integer.
So, Andy's statement is incorrect
A group of 5 scuba divers started a journey at 1:00 at sea level . The descended steadily 12 feet per minute and observed 3 schools of fish and 2 coral reefs. What is the initial value ? What is the rate of change?
Answers
Answer:
7.20
Step-by-step explanation:
Which graph shows the line y = - 3x + 1
Answers
Answer:
i need a picture
Step-by-step explanation:
Eddie Fantin is paid every two weeks. For the first week of his pay period he worked 42 hours, 4 of which were overtime hours. In the second week he worked 40 regular hours and 7 overtime hours. His regular pay rate is $14.40 an hour with time-and-a-half for overtime. What are his regular, , overtime, and total wages for the two weeks?
Answers
21. CAREERS Many professions use deductive reasoning and paragraph proofs. For example, a police officer uses deductive reasoning investigating a traffic accident and then writes the findings in a report. List a profession, and describe how it can use paragraph proofs.
Answers
Answer:
don't know..I am not fully understand.
can u please bhut other example
Emily earns extra spending money by babysitting children in her neighborhood. On Tuesday, she earned $16 for baby sitting for 2 hours. On Saturday, she earned $40 for baby sitting for 5 hours. let x represents the number of hours and y represents the amount earned. What is the rate of change? *
1 point
A. 24/7
B. 8/1
C. 38/11
D. 7/2
Answers
Answer:
2000
Step-by-step explanation:
2000+40+16*2
2000
Which expression has the same value as9
- (-3)?
A 9 + 3
C9+(-3)
B-9+(-3)
D 9-(-3)
Answers
please help i give brainliest to whoever answers
Answers
Answer:
d
Step-by-step explanation:
if its parallel the slopes would be the same and d is the only one that has -2 as the slope
Answer:
A
Step-by-step explanation: Took The Test On K12
:)
The double number line shows that 4 pounds of tomatoes cost $14. Draw tick marks and write labels to show the prices of 1, 2, and 3 pounds of tomatoes.
Answers
Answer:
every tick is 3.50
Step-by-step explanation:
14/4=3.5
The price of one, two, and three pounds of tomatoes is $10.5. Each quantity is represented by its own number line in a double number line, with corresponding pairs of values lined up.
How are double number lines created?Equal ratios are represented by two parallel number lines in a double number line diagram. The tick marks are in the same places on both number lines.Despite the fact that the other numbers change frequently, the tick marks labeled with 0 always line up.Diagrams with a double number line can show you how two quantities are related in terms of their ratios.They work best when the quantities have different units. (The unit rate is represented by the number 1) Students can more easily "see" that the same ratio can take many different comparable shapes when using double number line diagrams.Therefore,
Given,
4 pounds of tomatoes cost = $14
We find the prices of 1, 2, and 3 pounds of tomatoes
14/4 = 3.5
So,
1 lb = 3.5
2 lbs = 2× 3.5 = 7
3 lbs= 3 × 3.5 = 10.5
Hence, The price of one, two, and three pounds of tomatoes is $10.5.
To learn more about double number line, refer to:
brainly.com/question/25928107
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v=vo+at;find a if v = 20, vo = 30, t =5.
Answers
Answer:
-2 = a
Step-by-step explanation:
v = vo + at
20 = 30 + a5
now get the numbers and the variable on different sides
30 + a5 - 30 = a5
20 - 30 = -10
-10 = a5
now im going to divide each side by 5
a5 / 5 = a
-10 / 5 = -2
-2 = a
Step-by-step explanation:
[tex]V = V _{0} + at \\ 20 = 30 + a \times 5 \\ 5a = 20 - 30 \\ 5a = - 10 \\ \\ a = - \frac{10}{5} \\ \\ a = - 2[/tex]
Select the correct answer.
Which Triangles in the diagram are congruent?
Answers
Answer:
D. its all hope this helps :)
Step-by-step explanation:
Answer:
triangles 1 and 3 I'd say
2. CARS It took Lisa 85 minutes to wash three cars. She spent x minutes on each car and 10 minutes
putting everything away.
Solve 3x + 10 = 85 to find how long it took to wash each car.
(5 Points)
10
25
50/2
50-25
Answers
In New York the temperature was -4 Fahrenheit in the morning if the temperature dropped eight Fahrenheit what is the temperature now
Answers
Answer:
-12 Fahrenheit.
Step-by-step explanation:
Find the equation of the line specified. The line passes through the points ( 2, 1) and ( 5, 4) a. y = x + 1 c. y = x - 1 b. y = -x - 1 d. y = x + 3
Answers
Answer:
b
Step-by-step explanation:
Answer: c) y = x-1
Step-by-step explanation: took test on edge
Look at the picture
Answers
The answer is 41,832.
Answer:
41,832 is the answer for your question.
Estimated sum of 71,458
Answers
Answer:
there can be a lot example:
71,000
71,500
71,460
Step-by-step explanation:
7/4+1/2+5/3+1/3+1/4+1/2
Answers
7/4=1.75
1/2=0.5
5/3=1.67
1/3=0.33
1/4=0.25
1/2=0.5
1.75+0.5+1.67+0.33+0.25+0.5=5
The final answer is 5
Gladstone Community Center charges a one-time membership fee of $45 plus a monthly fee of $25. YMCA charges $39 a month. Write an inequality that shows the number of months it would take for Gladstone to be less expensive than the YMCA.
Answers
Answer:
31
Step-by-step explanation:
70 - 39 = 31
PLEASEE HELP ME I DID THE FIRST BUR NEED HELP WITH THE OTHERS JM BEING TIMED
Answers
Answer:
nejkbfjlsldfbzjhghbgjlfdbgjsb
Step-by-step explanation:
fjkngsdngjkngsknjb.kxnb vncx gbjfx,cnm cfjgjg.kfdontjdgklbvj.bzexpectbdfjskbhsljhelpdsfjlzbjbdzjwhen ndsjbdjzsbfzjsyouncsjdlafbjlcant njdfslabgahelpvmxnzkznf,anyonenjsdflfnSLelsendjzlknjidiotnjdflzngjlznloser fdsalfhjlzgbdhjlzfbglj
HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
65mph
Step-by-step explanation:
Add 100 and 30 together then divide by 2. You get 65 miles per hour.
what is the length of YZ?
Answers
Subtract 48 from 88
Write an equation of the line passing through each of the following pairs of points. c (4, 0), (−2, 8)'
Answers
Answer:
Step-by-step explanation:
First, you must find the slope of the line using the formula (y2-y1/x2-x1). For your problem that would be (8-0/-2-4)= -4/3.
Then, you would plug in the slope and the y-intercept into the slope-intercept formula (y=mx+b), where m is the slope and b is the y intercept (4).
Your answer would be y=-4/3x+4
