Answer:
2
Step-by-step explanation:
8w-8=-4w+16
8w-(-4w)-8=16
8w+4w=16+8
12w=24
w=24/12
w=2
negative
slope= -1/4
The answer is A, 14 inches.
I don't know if this helps, just a picture not a link
<u>Substitute ar in the second equation</u>
<u>Then finding a₄</u>
