F(x) = x² - 8x + 5
f(-1) = (-1)² - 8*(-1) + 5
= 1 + 8 + 5 = 14
f(-1) = 14.
The answer is D $126,if three cost $54 that means one costs $18 and just multiply it with seven
Answer:
Undefined
Step-by-step explanation:
No multiplicative inverse exists for 0
5 + 5 + 5 + 5 equals 550 lgjf8654
