8 as you round up 405 to 400 and divide by 50 and get 8
Answer:
from what I know it should be always negative
Step-by-step explanation:
Answer: y= 3x
Step-by-step explanation:
1. The question lack info
Wherever you see an x, replace it with -2,
So f(-2) = 2(-2^2) -15
= (2x4)-15
= -7
