4. Consider the equation x2 + 1 = 7 - X.

A. Verify that this has the solution set {-3,2).​

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

(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