Function from a Graph

What is the a value of the equation of this graph?

• 2

• 1.5

• 3

• 1

Tags

CCSS.HSF.LE.A.2

What is the b value of the equation for this graph? (Hint: work backwards and divide if you can't find what multiplies)

• 1.5

• 3

• 2

• 1

Tags

CCSS.HSF.LE.A.2

Write the equation for the following graph.

• y = 25(2)^x

• y = 2(25)^x

• y = 25(1/2)^x

• y = 2(1/25)^x

Tags

CCSS.HSF.LE.A.2

Which function represents the table of values? 

• f(x) = 4x

• f(x) = x³

• f(x) = 4^x

• f(x) = 4^x-1

Tags

CCSS.HSF.LE.A.2

Is this graph a function or not a function? 

• Function

• Not a Function

Which statement about the relation is true?

• The relation is not function because is not continuous.

• The relation is a function because the x-values of the points are consecutives integers.

• The relation is a function because there is only one output for each input.

• The relation is not a function because both 0 and -3 are outputs for the input 1

Tags

CCSS.8.F.A.1

Is the graph showing a function?

• No

• Yes

Is relation shown a function?

• YES

• NO

Does the graph show a function?

• Yes

• No

• Function
• Not a Function