-4 I believe, because it it “rise (y axis) over run (x axis)” and it is 4/-1 which simplify to -4
Answer:
r u in geometry 1 or 2?
Step-by-step explanation:
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8x+ 18 + 3x-3 = 180 straight line
combine like terms
11x+15 = 180
subtract 15 from each side
11x = 165
divide by 11
x = 15
<rsu = 8x+18
= 8*15+18 = 138
< ust = 3x-3
= 3*15-3 = 42