Given f(x)=x^3-2, find the equation of the secant line passing through (-4,f(-4)) and (2,f(2))

Given:

The function is

The secant line passing through (-4,f(-4)) and (2,f(2)).

To find:

The equation of the secant line.

Solution:

We have,

At x=-4,

At x=2,

The secant line passes through the points (-4,-66) and (2,6). So, the equation of the secant line is

On further simplification, we get

Therefor, the equation of the secant line is .

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

answer. d.289 hope that