Find the inverse of the following functions:
(a) f: x − 3x – 2 f:x
(b) f:
x 5 -x f: x + (x + 1)?
X(c) f:
x
(d) f: x
→

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday