Question

does the graph given to the right represent a function? explain. choose the correct answer below. a. the graph does not represent a function because there is at least one x - value of input that has more than one y - value of output. b. the graph represents a function because there is at least one x - value of input that has exactly one y - value of output. c. the graph represents a function because for every x - value of input, there is exactly one y - value of output. d. the graph does not represent a function because for every x - value of input, there is more than one y - value of output.

Explanation:

A function is defined such that for every input value (x - value), there is exactly one output value (y - value). If there is any x - value that has more than one y - value, the graph does not represent a function.

Answer:

A. The graph does not represent a function because there is at least one x - value of input that has more than one y - value of output.