Answer:
f(x) =4x^2-5x
f(-3)=4(-3)²-5×-3=4×9--15=36+15=51
Answer: because they were right for each other.
Step-by-step explanation:
5
20 decreased by 75%
20 - 20*75%
Changing to decimal form
20 -20*.75
20 -15
The result is 5
3%
