Post Test Prealgebra

Which function rule represents the relationship between x and y?

• y = x

• y = x + 1

• y = x - 1

• y = 0

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Translate three more than five times a number into an algebraic expression.

Tags

CCSS.6.EE.A.2A

Randall purchased 4 notebooks for $1.39 each and 3 boxes of stick pens for $0.89 each. Write and then evaluate an expression for the total cost of the school supplies.

• $8.23

• $10.62

• $17.57

• $9.28

Tags

CCSS.7.NS.A.3

Which ordered pair would appear on a graph of the data?

• (40, 33)

• (33, 35)

• (20, 40)

• (47, 35)

Tags

CCSS.8.EE.B.5

Find the product of 10 and 2

• 12

• 20

• 8

• 5

Tags

CCSS.3.NBT.A.3

Find the sum of 30 and 5

• 35

• 150

• 25

• 6

Tags

CCSS.2.OA.A.1

Find the difference between 12 and 4

• 16

• 48

• 3

• 8

Tags

CCSS.2.OA.A.1

Find the quotient of 14 and 2

• 16

• 28

• 12

• 7

Tags

CCSS.3.OA.A.2

Write a numerical expression for the total money spent:

Sarah bought 4 masks, each was 5 dollars.

• 4 + 5

• 20

• 4 x 5

• 9

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

If a = 20 and b = 4, evaluate 5a

• 25

• 100

• 24

• 54

Tags

CCSS.6.EE.A.2C