Which of the following functions is not linear?

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2