Question

Which function has only one x-intercept at (−6, 0)?

f(x) = x(x − 6)
f(x) = (x − 6)(x − 6)
f(x) = (x + 6)(x − 6)
f(x) = (x + 6)(x + 6)

Answer 1

The function f(x) = (x + 6)(x + 6) has only one x-intercept at (−6, 0).

The intercepts are points at that a graph actually cross the y or x axis, as well as they are helpful n sketching the function.

To find x intercepts, substitute in 0 for the y and also solve for the x.

Answer 2

Answer:A

Step-by-step explanation: