Answer:
The Slope is -14
Step-by-step explanation:
d=4.
160/40=4, therefore d=4.
−6a^2+8ab−2b^2
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D
3a-b/(x-b)=1/(x+1)Doing criss cross multiplication
3a(x+1)-b(x+1)=x-b
3ax+3a-bx-b=x-b
3ax-bx-x=b-3a-b
x(3a-b-1)=-3a
x=3a/(3a-b-1)