Answer:
Prism
Step-by-step explanation:
The answer is 15
f(x) = -4x + 3, f(-3)
f(-3) = -4x + 3
f(-3) = -4(-3) + 3
f(-3) = 12 + 3
f(-3) = 15
Thus, The answer is 15
That would be 6.5 inches.