40 % off means we pay 60 % (must total 100%)
original price * 60 % = 36.00
change percent to decimal
original price * .6 = 36
divide each side by .6
orginal price = 60
Answer:
t = 2
Step-by-step explanation:
Checking:
f(x)=3x-9
hope this helps
In order to evaluate a function, replace the input variable (the number or expression given) (place holder, x). Replace the x by the number or word.
6.2
That is answer
