Unit One Review

Solve:
3x + 15 = 3(x + 5)

• No Solution
• x = 15
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

Tags

CCSS.8.EE.C.7B

Which equation will end in "no solution"?

• 2w - 11 = 3w + 5

• 2(w + 8) = 2(2w - 19)

• w + 7 + w = 2w - 9

• 2w - 6 = 2(w - 10) + 5w

Tags

CCSS.8.EE.C.7A

Solve:
3(x - 2) < 2(x + 9)

• x<24
• x>12
• x<12
• x>24

Which graph matches the inequality
-2 ≥ n?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

Solve the inequality.
- 3(9 + x) ≥ - 21

• x ≤ 2
• x ≥ 2
• x ≥ - 2
• x ≤ - 2

Tags

CCSS.7.EE.B.4B

Solve for a:            12am = 4

• a = 4 -12m

Tags

CCSS.HSA.CED.A.4

• a = ukb

• a = uk + b

Tags

CCSS.HSA.CED.A.4

Solve for y:
y + 2 = 3x

• y = 2x + 3
• y= 3x +2
• y= 3x -2
• y= 6x

Tags

CCSS.6.EE.C.9

4x + 3y = 9

• y = -3/4x + 3
• y = -4x + 9
• y = -4/3x + 3
• 3y = -4x + 9

Tags

CCSS.6.EE.C.9