05/01 Warm Up

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

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Tags

CCSS.8.EE.A.1

4⁰ = 

• 0
• 1
• 4
• -4

Tags

CCSS.8.EE.A.1

Find the equation of the line shown

• y = 4x - 2
• y = -2x + 4
• y = 2x + 4
• y = -4x - 2

Find slope:

• m= 4
• m=1/4
• m=-4
• m=-1/4

Tags

CCSS.8.EE.B.5

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1

Simplify:
2x ( -2x -3)

• -4x - 3
• x² - 3
• -4x² - 6x
• -4x - 6

Tags

CCSS.6.EE.A.3

In slope intercept form (y=mx+b) what is the "m"?

• The y-intercept

• The x-intercept

• The slope (rate of change)

• The letter after L.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

what is the slope of the linear equation
y = -5x +2

• -5
• -5x
• 2
• 5

Tags

CCSS.8.EE.B.5

Kendra’s math teacher assigned math homework, but Kendra decided to do 5 extra problems. Which algebraic expression shows how many problems Kendra completed? 

• 5x
• x-5
• x+5
• x⁵

Tags

CCSS.HSA-SSE.A.1A