Locate the points of discontinuity in the piecewise function shown below.
- (x + 1)2 + 2; - < x < -1
-1 + 2; -1 < r < 2
f(x) =
vr - 1;
2 < i

answer:

c. the third graph

(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

the formula of a midpoint between a abd b: