Let f(x) = 3x - 15, g(x) = 4^x and h(x) = 0.5(6)^x. a.) Find the rate of change for each over the interval [1, 4]

b.) Which function has the greatest rate of change over that interval?

c.) Which function has the least rate of change over that interval?

i really dont know

step-by-step explanation:

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.