Answer:
f(6) = 1
Step-by-step explanation:
Function:
f(x) = -2/3x + 5
f(6) = -2/3(6) + 5
f(6) = -4 + 5
x=2.5
she got 32 questions correct.
This is what you get when you do the division and do 80% of 40
I think it's 15 Quarters.