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Mathematics 10 Online
OpenStudy (anonymous):

Medal and a fan ;) <3 Which choice is the equation of a line that passes through the point (5,-1) and is perpendicular to the line represented by this equation: y= -x+5 A) y= x-6 B) 5x- y= 5 C) y=-x-1 D) 2x-5y=-1

OpenStudy (anonymous):

remember the slope part...find the opposite slope.

OpenStudy (anonymous):

so it has to b a positive slope so only A, B, and D have it

OpenStudy (anonymous):

Remember that the standard form of a line is mx + b. m is the slope. So find the opposite of m in -x+5

OpenStudy (anonymous):

@ardentpikachu u there

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