Answer:
-12x^2 + 11xy - 2y^2
Step-by-step explanation:
Before going to B.two-digit addition
Answer:
-1/4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-8-(-5))/(0-(-12))
m=(-8+5)/(0+12)
m=-3/12
simplify
m=-1/4
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