Answer:
See below.
Step-by-step explanation:
These are the x intercepts so the value of the function at these 2 points is 0.
The equation is a(x -1)(x + 7) = 0. If we solve this for x we get x = 1 and x = -7.
The constant a can be any value except 0. There are many equations because of this. If a = 1 the equation is (x - 1)(x + 7) = 0.
