-4x^2 - 6
When you add them together it gives a sum of -2x^2 - 6. Multiplying that by 2 gives you the above answer.
Answer:
y-1=-3/4(x+8)
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept,
y-y1=m(x-x1)
y-1=-3/4(x-(-8))
