Inverse Function Table and Graph

What is the inverse of the points
(1,3)(2,4)(6,8)

• (3,1)(4,2)(8,6)

• (-3,-1)(-4,-2)(-8,-6)

• (1,3)(2,4)(6,8)

• (-1,-3)(-2,-4)(-6,-8)

are these inverse functions?

• no

• yes

• no way to tell

Are these the graphs of two inverse functions?

• Yes

• No

• No way to tell

Are the graphs inverses?

• yes

• no

Graph the inverse of the function shown above.

Which graph represents f^-1(x) over the same domain?

• 
• 
• 
• 

Are the blue and red graphs inverse functions?

• Yes, the functions reflect over y = x

• No, they do not reflect over the x - axis.

• No way to tell from a graph

When two functions are inverses of each other, their graphs are reflective over...

• y=x

• x-axis

• y-axis

Are the graphs inverses?

• yes

• no

Are the graphs inverses?

• yes

• no