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Interactive Checkpoint
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 Interactive Checkpoint
 Graph of a Function:  The set of all the points on a coordinate plane whose coordinates makes the rule of function true.

Determine if the graphs shown below are functions or relations.

     

 
Figure D

  


 Figure E

  

 
Figure F

  

 

The graph of the line at the right describes the function
y = 2x + 2

What are the x- and y-intercepts of the function shown to the right? Round your answer to the nearest integer (do not use any decimals).


Enter each answer below followed by pressing tab
Graded Response
the x-intercept is     
the y-intercept is