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Mathematics 17 Online
OpenStudy (anonymous):

Which of the following equations is perpendicular to y = 6x + -2? A:y = 6x + -18 B:y = 1/6 x + -18 C:y = -9x + -2 D:y = - 1/6 x + -21

OpenStudy (harsimran_hs4):

just take m1 * m2 = -1 (product of slopes = -1)

OpenStudy (anonymous):

perpendicular must have opposite reciprocal slope

OpenStudy (anonymous):

idk wat ur tlkig about

OpenStudy (anonymous):

D.

OpenStudy (anonymous):

thanks @RoseDryer

OpenStudy (anonymous):

on that equation do you know what is the slope?

OpenStudy (anonymous):

Np.

OpenStudy (anonymous):

If you need anymore help message me or something.

OpenStudy (harsimran_hs4):

@02~01~2013 moment before you don`t know anything and the moment you get the answer everything is clear Quite surprising!!

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