Answer:
20w+8
Step-by-step explanation:
hope it helps..................
Y = -3x + b
Plug in point
-4 = -3(3) + b
-4 = -9 + b, b = 5
Solution: y = -3x + 5
I believe your answer is D, scatterplot. hope this helps
Group together common letters
4n+8n=12n
-3d+-3d=-6d
B.12n-6d