Function

Which of the function(s) above are linear?

• Function I, only

• Function II, only

• Function I and Function II, only

• Function I, Function II, and Function III

Tags

CCSS.8.F.A.3

Identify the slope...

• positive

• negative

• zero

• undefined

Tags

CCSS.8.EE.B.5

Find the function rule.

• y = 2x

• y = 5x+1

• y = 2x-3

• y = 2x +3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The graph shows the total money earned at a fundraising car wash. Which equation can be used to find the total earned y for the number of cars washed x?

• y = x + 5

• y = x/5

• y = x - 5

• y = 5x

Tags

CCSS.8.EE.B.5

What is the slope of this equation? 
y = 3x - 4 

• 3

• -4

• 3x

• 4

Tags

CCSS.8.EE.B.5

2x - 3 + 4x = 27

• x= 12

• x = 4

• x = 5

• x = 15

Tags

CCSS.8.EE.C.7B

3y+6+4y-7=-8

• y=-1

• y=-8

• y=1

• y=7

Tags

CCSS.8.EE.C.7B

• A
• B
• C
• D

Tags

CCSS.8.EE.C.7B

Find the slope of the line.

• 1/2

• -1/2

• 2/1

• -2/1

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -2/1

• 2/1

• -1/1

• 1/1

Tags

CCSS.8.EE.B.5