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08-10-2019
Mathematics

contestada

the graphs of 4x + 12y=8 and y=mx+5 are perpendicular what is the value of m

Respuesta :

08-10-2019

Answer:

m = -3

Step-by-step explanation:

the slope of 4x + 12y=8 simplifies to 1/3, to find the perpendicular slope, take the opposite reciprocal which in this case is -3

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