Answer:
$173.59
Step-by-step explanation:
54.11+51.96+67.52=173.59
easiest thing to do is combine like terms. There are 9 2's, which means 9(2) which equals 18. Now for the X's. There are 9 X's meaning (9)x which is 9x. This all makes up
18+9x
hope this helps
y = -2
y + 4 = 2
y = 2 - 4
Slope = rise / run
so answer is
C. 1