Functions

Which of the following is a function?

• 
• 
• 
• 

Is the following a function?

• Yes, this is a function.

• No, it's not a function.

• Can't be determined with this information.

Tags

CCSS.8.F.A.1

Which of the following is a function?

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

Which of the following is NOT a function?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

Is this is a function or not a function?

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which is the graph of y=-x+2?

• A
• B
• C
• D

What is the y-intercept?

• 7
• 0
• 1
• 2

Evaluate: |-12|

• 12

• -12

• 0

• 1.2

Tags

CCSS.6.NS.C.7C