Question

TY Which input was substituted into the function f(x) = x to create the given graph? 4 4 O f(x + 2.5) O f(x-2.5) Of(x) 2 X 4 -4 -2 4 Of[지 -2 -4 --- જાણકાર

Answer 1

To find the value of intersection point x, we equal the funtion with 0. so we have x-2.5=0, we solve for x=2.5

To find the value of intersection point y, we have to do f(0)