In the xy -plane, the y -coordinate of the y -intercept of the graph of the function f is c

Question

In the xy -plane, the y -coordinate of the y -intercept of the graph of the function f is c . Which of the following must be equal to c ?

Accepted Answer

Choice A is correct. A y -intercept is the point in the xy -plane where the graph of the function crosses the y -axis, which is where . It&rsquo;s given that the y -coordinate of the y -intercept of the graph of function f is c . It follows that the coordinate pair representing the y -intercept must be . Therefore, c must equal . Choices B, C, and D are incorrect because , , and would represent the y -value of the coordinate where , , and , respectively.

Question in-the