Review#1 for Benchmark-2

What is the slope between the points
(-3, -4) & (7, 6)?

• 0
• Undefined
• -1
• 1

Tags

CCSS.8.EE.B.5

Simplify the exponential expression.

• 2x⁶y¹²
• 2x⁵y⁷
• 8x⁶y¹²
• 8x⁵y⁷

Tags

CCSS.HSA.APR.A.1

If f(x)=3x-9, find f(5).

• f(5) = 6
• f(5) = 16
• f(5) = -4
• f(5) = 24

Tags

CCSS.HSF.IF.A.2

Solve for n:
6 - (8 - 4n) = 2(2n - 1)

• No solution
• n = 0
• All real solutions
• n = -2

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

Write the equation of the line that goes through the points (4, 7) and (0, -5)

• y = 1/3x + 7
• y = 3x + 7
• y = 1/3x - 5
• y = 3x - 5

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Solve for x:
4 - 5x < 22 - 2x

• x > -6
• x < -6
• x > 6
• x < 6

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

Simplify completely

• 3x⁵y⁷
• (1/3)x⁻⁷y⁵
• y⁵/3x⁷
• 1/3x²

Tags

CCSS.HSA.APR.A.1

|x+3| = 7

• 4
• -4
• 4 and - 4
• 4 and - 10

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

What is the equation of the line?

• y = 5x - ⅔
• y = ⅔x - 5
• y = -5x + ⅔
• y = -⅔x + 5

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

If g(x) = 2x² - 4, find g(-2)

• -8
• -12
• 4
• 0

Tags

CCSS.HSF.IF.A.2