Algebra 1 Test

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Tags

CCSS.7.EE.B.4B

Is x = 9 a solution to the given inequality.
x > 9

• TRUE
• FALSE

Tags

CCSS.6.EE.B.5

What are the solutions of the inequality?
2(b - 8) > 12

• b > 20
• b > 6
• b > 14
• b < 20

Tags

CCSS.7.EE.B.4B

x + 7 = 15

• x = 3
• x = 6
• x = 8
• x = 10

-10 = x - 11

• x = 1
• x = 2
• x = 3
• x = 4

-37 = 7x + 6(-2x - 2)

• x = 6
• x = 5
• x = 4
• x = 3

-49 - x = -8x + 70

• x = 12
• x = 15
• x = 19
• x = 17

7x - 11 = 5x + 25

• x = 18
• x = 19
• x = 20
• x = 21

-55 + 4x = 80 + 9x

• x = -27
• x = 27
• x = 24
• x = -24

6 - 4x ≤ 10

• x ≥ 5
• x ≥ -1
• x ≤ 1
• x ≥ -3