3 years ago

Which equation represents the line that contains the point (-2, 9) and is perpendicular to the line y = 2x + 6?

2 answers:

7 0

Y=-1/2x+8

perpendicular means slope is opposite reciprocal so it would be -1/2

y=-1/2x+b
Plug in points and solve for b
B=8

sveta [45]3 years ago

7 0

Y=-1/2x+8

perpendicular means slope is opposite reciprocal so it would be -1/2

y=-1/2x+b
Plug in points and solve for b
B=8

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