Topics Final Exam Review Part 1

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

3x-5x

• 2x
• 8x
• -2x
• 15x²

Tags

CCSS.7.EE.A.1

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Evaluate -2x  if     x = 10

• -8
• 20
• -20

Tags

CCSS.6.EE.A.2C

Evaluate m² if      m = 5

• 10
• 25

Tags

CCSS.6.EE.A.1

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20
• 24
• 44
• 4

Tags

CCSS.6.EE.A.2C

Evaluate 7y - 3y for y=2

• 40
• 73
• 8
• 4

Tags

CCSS.6.EE.A.2C

Simplify the expression.
x³x⁶

• x⁹
• x³
• x¹⁸
• x³⁶

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify the expression.
a¹⁰b⁶a²b¹¹

• a¹²b¹⁷
• a¹²/b¹⁷
• a⁸b⁵
• a⁸/b⁵

Tags

CCSS.HSA.APR.A.1

Simplify (-5.7)⁰

• 1
• 0
• -1
• -5.7

Tags

CCSS.7.NS.A.2C