Equations from Tables and Graphs

Write the equation that matches the graph. Do not put any spaces in your answer unless you have a mixed number.

What is the algebraic equation for this table? Hint: the y intercept will have an x value of 0.

• y = x + 3

• y = 3x

• y = x ÷ 3

• y = x - 3

Tags

CCSS.6.EE.C.9

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

Tags

CCSS.6.EE.C.9

Write the function rule for the following table.

• y = 5x

• y = 5x + 1

• y = x + 5

• y = x + 1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The graph shows the total money earned at a fundraising car wash. Which equation can be used to find the total earned y for the number of cars washed x?

• y = x + 5

• y = x/5

• y = x - 5

• y = 5x

Tags

CCSS.8.EE.B.5

A pizzeria charges $12 per pizza plus an additional $3 for delivery. Which equation represents the cost of having any number of pizzas delivered?

• c = 12p + 3

• c = 12p

• c = 3p

• c = 12 + 3p

Tags

CCSS.HSF-BF.A.1A

Patrick earns $20 for every lawn that he mows. Write an equation used to find t, the total amount of money he earns from mowing n lawns.

• n = 20t

• t = 20n

• t = n + 20

• t = n - 20

Tags

CCSS.6.EE.C.9

What equation matches the information in the graph? Do not use any spaces in your answer.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation that matches this graph below. Do not use any spaces in your answer.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation that matches this graph below. Do not use any spaces in your answer.