Answer:
f(x) = 2.25x + 5 is the answer
Step-by-step explanation:
Divide the total amount of money Janice has by the cost of the stamps.
$7.20 / $0.30 = 24
Janice can buy 24 stamps.
Just multiply. The answer would be 1.968e3.
-0.3878 as a fraction is <span> -1939/5000</span><span><span>.</span> </span>