Solving Inequalities and Linear Inequalities

When graphing an inequality, you use an open dot when you use which symbol?

• <, >

• ≤, ≥ 

Tags

CCSS.6.EE.B.8

you must be at least 48 inches to ride the roller coaster.

• x > 48

• x < 48

• x ≤ 48

• x ≥ 48

Tags

CCSS.6.EE.B.8

Solve the inequality

• x ≤ 2

• x ≤ -2

• x ≥ 2

• x ≥ -2

Solve:

5(v + 3) - 10v > -10

• v < 5

• v > 5

• v > -5

• v < -5

solve 5( 6 + 3r) + 7 ≥ 127

• r ≤ 6

• r ≥ 6

• r ≤ -6

• r ≥ -6

Tags

CCSS.7.EE.B.4B

5z - 2 - 2z < 13

• z > 5

• z < 5

• z > 1

• z < 1

X - 20 > -30

• X < -10

• X < 10

• X > -10

• X > 10

Tags

CCSS.7.EE.B.4B

What inequality does the number line graph represent?

• x <= 4

• x>= -4

• x < -4

• x < 4

Tags

CCSS.6.EE.B.8

-8b - 8 > 56

• b > 6

• b < -8

• b > -8

• b > 7/2

Tags

CCSS.7.EE.B.4B

-2(x+2) < 14

• x < - 5

• x > -5

• x < -9

• x > -9

Tags

CCSS.7.EE.B.4B