Review for Quiz

In a bag of red and green socks, the ratio of red socks to greens socks is 3:4 If the bag contains 120 green socks, how many red socks are in the bag?

• 180

• 90

• 75

• 60

Which variable represents the slope in the equation y = mx + b

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the equation y = 1/2 x + 7

• 1/2

• 1/2 x

• 7

• x

Tags

CCSS.8.EE.B.5

Find the slope of the points (5,8) and (6,3)

• -1

• 1/5

• 3/3

• -5/1

Tags

CCSS.8.EE.B.5

What are the terms of the equation 3m - 2 - 5n + p

• 3m, -5n, p

• 3, -5, 1

• 3m, -2, -5n, p

• -2

Tags

CCSS.6.EE.A.2B

Solve for x in the equation 2x + 7 - 5x = 28

• x = -7

• x = 21

• x = -3

• x = 7

Tags

CCSS.8.EE.C.7B

If there is 6 ounces of sauce for 5 pizzas. How many pizzas can you make with 12 ounces of sauce?

• 12 pizzas

• 6 pizzas

• 8 pizzas

• 10 pizzas

Tags

CCSS.6.RP.A.3B

Which point is a solution to the equation y = 1/2 x + 3

• (8,8)

• (10, 7)

• (14, 10)

• (12, 11)

Find the coefficients of 7p - 3r + 6 - 5s

• 6

• 7, -3, 6, -5

• 7p, -3r, -5s

• 7, -3, -5

Tags

CCSS.6.EE.A.2B

Jan's age is 3 years less than twice Billy's age. The sum of their ages is 30. Find their ages.

• 9 and 21

• 10 and 20

• 8 and 22

• 11 and 19

Tags

CCSS.8.EE.C.8C