Expressions Unit Review Inequalities

Use the distributive property to simplify the expression

6(7k+11)

• 7k+11

• 42k+66

• 13k+16

Tags

CCSS.6.EE.A.3

Simplify the expression

7(m - 2) + 3m

• 10m - 14

• 10m + 14

• 4m - 14

• 4m + 14

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Simplify the expression

6(a - 3) + 2a

• 8a - 18

• 8a + 18

• 4a - 18

• 4a + 18

Tags

CCSS.6.EE.A.3

Simplify this expression

3.4m + 2.4m

Answer explanation

Answer: 5.8m

Tags

CCSS.7.EE.A.1

What is the correct English sentence for the given figure?

• A number x increased by seven is greater than 1

• A number x increased by seven is greater than or equal to 1

• A number x increased by seven is less than 1

• A number x increased by seven is less than or equal to 1

Tags

CCSS.7.EE.B.4B

"Twenty-four minus three times an integer, x, is less than x minus four."

Write an inequality, in terms of x, to represent this information.

Mathematical Equivalence

OFF

Tags

CCSS.7.EE.B.4B

• A

• B

• C

• D

Tags

CCSS.8.EE.B.5

Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50 plus $0.35 per mile drive.

Tags

CCSS.HSA-SSE.A.1A

Evaluate the numerical expression

5 x (2 + 1)

• 11

• 15

• 10

• 9

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Simplify expression

b - 5 + 8b

• 13b - 5

• 8b - 5b

• 9b - 5

• 9b + 5

Tags

CCSS.7.EE.A.1