Mathematics Middle School

The table below represents a linear relationship.


x 2 3 4 5
y 4 7 10 13


What is the y−intercept?


A −2
B −4
C 3
D 2

Answers

Answer 1

Answer:

-2

Step-by-step explanation:

the slope is 1/3

so subtract 3 fron fhe y side of the table and 1 from the x side of the table

Answer 2
-2
It’s because the slope is 1/3
What you do is you subtract 3 from the y side of the table and 1 from the x side

Related Questions

please someone help me on this <33

Answers

Answer:

B

Step-by-step explanation:

The initial value for a function is the value of y when x=0. For function A, we can see from the table that when x = 0, we have y = 4. For function B, we plug in 0 in our equation and solve: y = 3(0) + 5, or y = 5. So, because function B has a larger value of y when x = 0, function B has the greater initial value because the initial value for Function A is 4 and the initial value for function B is 5.

What is the common difference of the sequence below?

9, 14, 20, 28

Question 17 options:

5


6


this sequence does not have a common difference


5, 6, 8

Answers

Answer should be 5,6,8 if that is an answer choice
The answer is 5,6,8

What is the equation of the line? (-2,-3) and (1,-3)
Question 6 options:

x=-3

y=3

y=-3

x=3

Answers

Answer:

y=3

Step-by-step explanation:

Just a simple question :p

Answers

Answer: the rate of change does no match

Step-by-step explanation:

Half-life is the time needed for half of a sample of radioactive material to decay. Question 5 options: True False

Answers

Answer:

true

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

I looked it up :)

783 x 42 in area model-

Answers

Answer:

32,886

Step-by-step explanation:

32,886 is the answer because if you multipy (and you are supposed to when doing area) you will get 32,886

32,886

Sorry if I am too late.

Your cellular phone plan costs $11 per month plus $.12 per minute of phone usage. You want to pay no more than $20 per month. What is the most number of minutes m that you can allow for phone calls each month?

Answers

Answer:

$75 dollars a month

Step-by-step explanation:

Hope this helps

I need it now! Please help me!!! I will put you brainlest.
1. Quartz is a mineral found in many rocks. The sedimentary rock in the image below has lots of quartz in it. Which of the images below best shows how the quartz is transferred between the different types of rock?
2.What percentage of the quartz in the model you chose in the previous question is COMPLETELY LOST, and never becomes part of rock again?

Answers

Answer:

The answer is A

Step-by-step explanation:

help with number 3 ,4, 5

Answers

Mr.Maffs help this child

Least to greatest question...

Answers

Answer:

-0.1 is least next is 0.16 next is 1/2 next is 9/8 and the greatest is |4|

Step-by-step explanation:

Answer:

L to G: -0.1   1/2  4  0.16 9/8

Step-by-step explanation:

Hope this works.  Negative 0.1 is the least because negative means lees and 9/8 is the greatest because 9 x 8 =72.

please help me with this math. picture attached

Answers

Answer:

POINTS

Step-by-step explanation:

help again last question this thing.

Answers

Answer:

49.21 liters

What he said is right ^^^

Eric is adding water to a 60-gallon pool.
The pool already has 12 gallons of water, and he wants to fill it to at least 27 gallons. The water flows at a rate of 6 gallons per minute.
How many minutes, x, will it take for Eric to fill the pool with at least 27 gallons of water?

Inequality that represents this situation:
27≤12+6x

To solve the inequality, you can begin by solving the equation as shown.

Drag a diagram to each row of the table to show which number line represents all of the solutions for the inequality and which number line represents all of the solutions for the problem situation.

Answers

2.5 minutes hope this helps

Need helpp fastt plss will give brainliest to who is correct plss helpp
PLSSS HELPP I NEED THE ANSWER CORRECT
PLS EXPLAIN HOW YOU GOT YOUR ANSWERR!!!

Answers

Answer:

25

Step-by-step explanation:

27 ÷ 3 + 8(2 power) ÷ 4

27 ÷ 3 + 64 ÷ 4

9 + 64÷4

9 + 16

= 25

Answer:  5.75 rounded is 6

Step-by-step explanation: 27 ÷ 3 = 9

9 + 64 = 73

73 ÷ 4 = 18.25

i am still lost

    

please answer asap like asap
Which choices best represents the area of the figure below? Use ≈3.14




76.93 centimeters squared


153.86 centimeters squared


196 centimeters squared


615.44 centimeters squared

Answers

Honestly don’t know but i think 196

Which of the following verbal sentences expresses the
algebraic inequality below?I WILL MARK BRAINLIEST

2x + 4 < 8 + 4x

A. The quotient of two and a number, plus four is
less than eight more than the product of four and
a number.

B. The difference of two times a number and four is
less than the sum of eight and the product of four
and a number.

C. Four less than the product of two and a number
is less than the sum of eight and four times a
number.

D. Four more than the product of two and a number
is less than the sum of eight and four times a
number.

Answers

Answer:

Its D

Step-by-step explanation:

↖(^ω^)↗

Which two expressions are equivalent?​​​​​​​

a. 7(3 + x) and 7• 3 + 3 • x

b. 7 + 3 + x and (7 + 3) + x

c. 7 • x • 3 and 7(x + 3)

d. 7 ÷ (3 – x) and 7 ÷ (x – 3)

Answers

I believe the answer is B

The correct answer is B!

Can anyone do my 6th grade math test today genuine question and if your not gonna do it dont answer

Answers

Answer:

what are the questions based on

Step-by-step explanation:

Sure I’ll do it I’m in 9th grade so I should be able to know what the equation or such are

The case of 12 bottles of shampoo holds a total of 126 ounces. If each bottle of shampoo contains the same amount, which represents the total volume of shampoo in ounces, y, of any number of bottles, x?
12 y = 126
y = (StartFraction 12 Over 126 EndFraction) x

Volume of Shampoo
On a coordinate plane, the x-axis is labeled number of bottles and the y-axis is labeled total volume (in ounces). A line goes through points (1, 10) and (4, 42).

Volume of Shampoo
On a coordinate plane, the x-axis is labeled number of bottles and the y-axis is labeled total volume (in ounces). A line goes through points (1, 10) and (40, 3.8).

Answers

Answer : y = 10.5x y = (126/12) * x or choose the third

Step-by-step explanation: Since each bottles

are Same volume → y = ax . a = (12b)/12 = 10.5 so it's y = 10.5x or y = (126/12) * x (1) (2) are false 13) (the graph) is the

same with y = 10.5x

factor the expression using the GCF
#18=12+42
#21=60 - 36
#24=48+80
#27=18-12

Answers

Answer:

12 + 42 = 54

Step-by-step explanation:

12 = 10 and 2

42= 40 and 2

40 + 10 = 50

2+2 = 4

12+42=54 is the answer

Geri believed the answer to one of her homework problems was 2 cubed. After checking her work, she realized the correct answer was 2 Superscript 9. How do these two answers compare?
A. The correct answer is 3 times Geri’s original answer.
B. The correct answer is 6 times Geri’s original answer.
C. The correct answer is 9 times Geri’s original answer.
D. The correct answer is 64 times Geri’s original answer.

Answers

Answer:

D

Step-by-step explanation: The correct answer is 64 times Geris original answer

Answer:

D. The correct answer is 64 times Geri’s original answer.

Step-by-step explanation:

i hope this helps you

helpp last one for today :P

Answers

Answer:

I can't see it to bury

Step-by-step explanation:

sorry I could not help

Redon is 6ft 2in. tall, and his shadow is 4ft 1in. long . At the same time,a building casts a shadow that is 19ft 10in. long . Estimate the height of the building.

Answers

Can you help on my I am taking a test pls!

Super easy 4th grade problem-2

Answers

The problem isn’t showing up??
what is the question?

PLEASE HELP!!!!!

To rent a carpet cleaner, Tools To Go charges $15.00 for the first hour or part of an hour plus $3.50 for each additional half hour or part of a half hour.

a. Tim picked up a carpet cleaner at 8:10 a.m. and returned it at 4:10 p.m. Determine his rental charge.

b. Calculate the average cost per hour for Tim’s rental.

c. Charmaine rented a carpet cleaner from Carpet Emporium. Her bill was $59.40 for 5.5 h. Compare the average cost per hour for Charmaine’s rental with the average cost per hour for Tim’s rental. How many times as much was Charmaine’s rental?

Answers

Step-by-step explanation:

You want to start by creating an equation to find out how much it could cost to rent a carpet cleaner

y= total cost

x=each additional half an hour

y = 3.5(x) + 15

a. Tim rented the carpet cleaner for 4 hours

The first hour is 15

So he had the carpet cleaner for 3 extra hours of 6 addition half an hours

y = 3.5x +15

y = 3.5(6) + 15

y = 21 +15

y= 36

$36

b.

average is mean

add up all the costs and divide by the number of hours

To figure out how much each additional hour is, multiply 3.5 by 2, which means that each additional hour is $7

Add up 15, 7, 7,and 7

15+7+7+7= 15+21= 36

Now divide by 4 to find the average

36/4 = 9

$9 is the average

c.

Start by dividing 59.4 by 5.5

59.4/5.5 = 10.8

$10.8 was the average cost per hour for Charmaine's rental

Now do 10.8/9 to find out how many times as much Charmalaines rental was

10.8/9 = 1.2

Charmaine's rental is 1.2 times Tim's rental

I messed up. Ignore this. I had a lot on my mind.

is this right?? if not help please!!

Answers

Answer:

roast beef is 48

Step-by-step explanation:

vegetarian is 32

Michael’s class had 27 adults and 63 kids on their field trip. Emily’s class had 20 adults and 70 kids on their trip. Both Michael & Emily’s teachers split the class into groups, so that each group has 7 kids. Whose class had more adult chaperones per group?

Answers

Answer:

Emily's class had more students than Michael's class.

Emily’s clad had more

This
Is my questionnnnnnnnnnnnnnnnnnn ANSWER IT RIGHT REEEEEE

Answers

Yasss Queen thx I❤️U you da best

Answer:

25/8

Step-by-step explanation:

yes R e E e  E e  E e  E e

3 x 8 = 24 + 1 = 25 = 25/8

help me pleas asap in explain

Answers

Answer:

40

Step-by-step explanation:

Answer: 40

Step-by-step explanation:

Divide 240 by 6:

240/6 = 40

By using reverse operations (multiplication to division), you can calculate the missing value.

You can check your work by plugging 40 back into the equation.

6 x 40 = 240

Check other solutions for further reasoning:

6 x 4 = 24

6 x 400 = 2400

WILL GIVE BRAINLIESTThe circumference of a circle is 18 inches. Which choice represents the exact area of the circle?

Answers

25.77cm square

Step-by-step explanation:

Find radius using circumference if circle formula which is pie x r square. Find area of circle by using the radius from your step 1 answer
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