Question

Determine whether the function is linear. If so, give the slope and y-intercept of the function's graph

f(x) = 2x^3

Answer 1

there is no slope because this equation/function is not linear.
but, the y-intercept is 0 because when you put 0 in for x, y=0

Answer 2

It is not linear, because the x value is cubed, creating a curved line, while a linear line is straight.