211130 wu functions

Solve for b
2b = -16

• 8
• 4
• -8
• 3

Tags

CCSS.8.EE.A.2

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

What is the solution for x + 9 = 21

• 10
• 12
• 11
• 13

Tags

CCSS.6.EE.B.7

-12 = 5r + 8

• -4
• 4
• 3
• 6

Tags

CCSS.7.EE.B.4A

-14 = 4x - 2 

• -3
• 3
• 6
• 1

Tags

CCSS.7.EE.B.4A

Evaluate f(2):

f(2)=3(2)+1

• 7

• 9

• 11

• 13

Tags

CCSS.HSF.IF.A.2

$f\left(x\right)=5x-12$ What is $f\left(-4\right)$

• -32

• -3

• -12

• 3

Tags

CCSS.HSF.IF.A.2

What is  $f\left(0\right)$   for the function $f\left(x\right)=2x+3$  

• 2x

• -3

• 3

• 10

Tags

CCSS.HSF.IF.A.2

What is f(6) for the function f(x)=3x-8

• -8

• 10

• -144

• answer not here

Tags

CCSS.HSF.IF.A.2

What is the minimum of this graph?

• (-2,6)
• (-0.5,-3.5)
• (-1,-3)
• (3,0)

Tags

CCSS.HSF-IF.C.7A