Answer:
Step-by-step explanation:
f(x) = -8x + 20
f(-1) = -8* -1 + 20 = 8+20 =28
5 - 2[f(-1)] = 5 - 2*28 = 5 - 56 = -51
Answer:if you can draw any vertical line that intersects more than one point on the relationship, then it is not a function.
Step-by-step explanation:So it is a no ok.
Answer:
YES HE CAN
Step-by-step explanation:
Answer:E and A
Step-by-step explanation:
The best and most correct answer among the choices provided is D, because if you did that it would completely cancel out the 's and leave you with .
Hope it helps and have a great day!