Function vs Not a Function from Graphs

Is the relation a function?

• Function

• Not a Function

Which of the following graphs represent a function?

• 
• 
• 
• 

Is the table a function or not a function?

• Function

• Not a function

Tags

CCSS.8.F.A.1

Which of the points below can be removed from the graph to make it function?

• (-5,1)

• (-1,2)

• (1, 6)

• (-3,-3)

Tags

CCSS.8.F.A.1

Which of the following numbers would make the table a function?

• -2

• -1

• 1

• 2

Tags

CCSS.8.F.A.1

Which table represents a linear function?

• Table A

• Table B

Tags

CCSS.8.F.A.3

Does the function map represent a function?

• It does represent a function.

• It does not represent a function.

Tags

CCSS.8.F.A.1

Is the function in the table linear or non-linear?

• Linear

• Non-Linear

Tags

CCSS.8.F.A.3

Why does the graph represent a linear function?

• The graph has an equation that can be written in the form y = mx + b.

• The graph has an initial value other than 0.

• The graph increases or decrease at a constant rate.

• The graph crosses the x and y axis.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which of the following relations represents a function?

• A

• B

• Both A and B

• Neither A nor B

Tags

CCSS.8.F.A.1