Answer:
y=5+2x
Normally I would explain it, but im in a bit of a hurry today. I apologize for the inconvenience!
400 dm is greater than 4m... hope this helps
f(x)=-3x^2-1
f(-2)= -3(-2)²-1=-3·4-1= - 13
B is the answer to this question.
Ok so
The first division problem’s answer is 12.
The second division problems answer is 9.
The third division problem’s answer is 8.
Now put those as the denominators of the fractions.
If that isn’t what they’re asking for then I don’t know but I hope this helps!