In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) = x2 to the number of x-intercepts in the graph of g(x) = x2 -7. be sure to include the transformations that occurred between the parent function f(x) and its image g(x).

0 and 2

Step-by-step explanation:

We know that the x intercept is the point where the graph intersect the x axis. At this point , the y coordinate is 0. Hence in order to find the x intercepts we have to put y = 0 and solve it for x .

put f(x)=0

put g(x)=0

taking square root on both sides we get

hence in f(x) we have x intercept is one and in g(x) we have two x intercepts.

Part B:

Hence

Hence g(x) is pulled down vertically by 7 units and it will be our transformation.

cheater

step-by-step explanation: