Expressions, Inequalities and Expressions

Pick the correct letter for:
6 > x

• A

• B

• C

• D

What inequality does the number line graph represent?

• 4 < x

• x > 4

• x < 4

Which value for x would make this statement true:

x + 3 < 5

• 1

• 5

• 8

• 11

Which answer is NOT a solution to the inequality: x - 10 > 5

• 17

• 14

• 19

• 21

Use the distributive property to simplify:

6 (x + y + 7)

• 6x + 6y + 42

• 12xy + 42

• 6x + 6y + 7

• 6xy + 42

Use the distributive property to simplify

4(8n+2)

• 4n + 2

• 12n + 6

• 32n + 8

• 32n + 2

Combine like terms to simplify

4y + 8d - 2y + 3d

• 11d + 6y

• 11d + 2y

• 6y + 5d

You must be older than 12 years old to ride the go-karts.

If x is the age of a rider, which inequality represents the situation?

• x > 12

• x < 12

• x = 12

To use one stamp, your letter must be under 3.5 ounces. Which inequality represents this situation?

• L > 3.5

• L < 3.5

• L = 3.5

Which sentence could be represented by m > 41?

• Mary’s points, m, totaled more than 41

• Calvin ran no less than 41 miles, m

• The temperature, m, was less than 41°F

• The magazine cost, m, was not more than $41.