Question

which is an x - intercept of the graphed function? (-1, 0) (0, 4) (0, -1) (4, 0)

Explanation:

Step1: Recall x - intercept definition

The x - intercept of a function is a point where the graph of the function crosses the x - axis. At an x - intercept, the y - coordinate is 0.

Step2: Check each option

For the point (-1,0), y = 0. For the point (0,4), x = 0 and y=4 (y - intercept). For the point (0, - 1), x = 0 and y=-1 (y - intercept). For the point (4,0), y = 0. Looking at the graph, we can see that (-1,0) is an x - intercept.

Answer:

A. (-1, 0)