genesiskidd genesiskidd

15-02-2017
Mathematics

contestada

Are the lines y = –x – 2 and 4x – 4y = 16 perpendicular? Explain.
a.
No, their slopes are not opposite reciprocals.
b.
Yes, their slopes have a product of –1.
c.
No, their slopes are not equal.
d.
Yes, their slopes are equal.

Respuesta :

kimberlee123 kimberlee123

15-02-2017

a because the opposite reciprocals would me -1/4x

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