A boat'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?

i believe that the slope of the line is -5

step-by-step explanation:

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168