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HELP PLZ FAST What are the necessary criteria for a line to be perpendicular to the given line and have the same y-intercept?

HELP PLZ FAST What are the necessary criteria for a line to be perpendicular to the-example-1

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4 votes

Answer:

D. The slope is -3/2 contains the point (0, −2).

User Choletski
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8.5k points
4 votes
(-3,-4) (3, 0)
slope = (0 +4) / (3 + 3) = 4/6 = 2/3
perpendicular so slope = -3/2

line on graph
y = mx + b
0 = 2/3 (3) + b
0 = 2+ b
b = -2

y intercept (0,-2)

answer
The slope is -3/2 and contains the point (0, −2).
User Uptown
by
8.9k points

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