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Which of the following lines has a slope of -? a)x + 2y = 0 b)x - 2y = 0 c)-x + 2y = 0
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1 vote
Which of the following lines has a slope of -?

a)x + 2y = 0
b)x - 2y = 0
c)-x + 2y = 0

User Bludwarf
by
8.7k points

1 Answer

5 votes
My mistake, answer must be put in y=mx+b. x+2y=0, you'd want to get y by itself, subtract x and divide by 2y, to get y by its lonely. The slope would be -1/2, the correct answer is A
User KTT
by
7.6k points
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