Equations and Inequalities Test

What inequality does the number line graph represent

• x ≤ -4

• x ≥ -4

• x < -4

• -4 < x

Tags

CCSS.6.EE.B.8

What inequality does the number line graph represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ -3

Tags

CCSS.6.EE.B.8

What inequality does the number line graph represent?

• x ≥ 3

• x > 3

• x < 3

• x ≤ 3

Tags

CCSS.6.EE.B.8

What inequality does the number line graph represent?

• -5 ≥ x

• x < −5

• x > -5

• x ≥ −5

Tags

CCSS.6.EE.B.8

Solve the linear inequality

• x < 0

• x > 0

• x < 3

• x > 3

Tags

CCSS.7.EE.B.4B

The budget for a banquet is $1,900. If it costs $3.75 to serve a single meal at this banquet, which inequality describes the possible numbers of meals (m) that can be served? Read each answer choice carefully!

Solve the linear inequality.

(IMPORTANT NOTE: whenever the coefficient of the variable is NEGATIVE, you switch the inequality symbol!!)

-5x < 15

• x > 3

• x < 3

• x > -3

• x < -3

Tags

CCSS.6.EE.B.8

Use DESMOS to solve the linear inequality. -5x < 15 (Note: When dividing by a negative, 'flip' the inequality symbol.)

• x > 3

• x < 3

• x > -3

• x < -3

Tags

CCSS.6.EE.B.8

Which graph matches the inequality
r ≥ -6?

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Which graph matches the inequality 
x ≥ 2.5?

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8