Question

MEDAL AND FANNNNNNNNN
What is the value of the function when x = –4?
I think its 1? or -1

Answer 1

@Austin6i6

Answer 2

@TheSmartOne

Answer 3

locate x = -4 on the x axis (the horizontal axis)

Answer 4

then draw a vertical line through x = -4

wherever this vertical line crosses the given function curve, mark this point of intersection

the y coordinate of this intersection point is the function value (the output of the function)

Answer 5

are you done with this?

Answer 6

if you are please close it