Solving and Graphing Inequalities with Rational Numbers

Match the graph with its inequality.

• a < 11

• a > 11

• a ≥ 11

Tags

CCSS.6.EE.B.8

Solve the inequality:
8x ≤ 32

• x ≤ 4

• x ≤ 40

• x ≤ 5

Tags

CCSS.6.EE.B.8

Solve for r:

r/3 + 6 > 8

• r = 8

• r = 12

• r = 10

• r = 6

Tags

CCSS.7.EE.B.4B

• 4.7

• 9.7

• 2.5

• 6.9

• 10.3

• 15.3

Match the appropriate step to solve each inequality.

• Combine like terms.

• 49 ≤ 4x + 9

• Add _ to both sides.

• Multiply both sides by _.

• 15 ≥ 5x - 15

• Divide both sides by _.

• 35 < 7x

• Subtract both side by _.

• 150 > 5x - 20 + 4x

• 4.7

• 9.7

• 2.5

• 6.9

• 10.3

• 15.3

Tags

solution set

Which point is a solution?

• (0, 6)

• (-3, 4)

• (1, 0)

• (-4, 3)

Tags

CCSS.HSA.REI.D.12

Which ordered pair is in the solution set of 

Would you flip the symbol when solving this inequality?
2x - 5 < 10

• yes

• no

• maybe

• What do you mean by "flip"?

Tags

CCSS.7.EE.B.4B