Graph Functions

Is this graph a function or not a function? 

• Function 

• Not a Function

The function h(t) represents the amount made at Best Buy after t hours. What does the notation h(4) = 500,000 mean?

• After 500,000 hours Best Buy made $4

• Best Buy makes money at a rate of 500,000/4 hours per dollar

• After 4 hours Best Buy has made $500,000

• Best Buy makes money at a rate of $500,000 hours per week

Tags

CCSS.HSF.IF.A.2

What is the domain of the graph?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is x if

f(x) = -1?

• 4

• 0

• 3

• 6

Tags

CCSS.HSF.IF.A.1

What are the x- and y -intercepts on this graph?

• (0,5), (0,5)

• (5,0), (5,0)

• (5,0), (0,5)

• (0,0), (5,0)

Which graph has a x - intercept of -3 and a y-intercept of 3?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Which function matches the values in the table?

• f(x) = x + 5

• f(x) = 5x

• f(x) = x - 5

• f(x) = y - 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which function represents the values in the table?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is f(1)?

• 1

• 5

• 0

• 4

Tags

CCSS.HSF.IF.A.2

Using this graph, identify the zero of the function?

• 1

• 5

• 0

• -3

Tags

CCSS.HSF-IF.C.7D