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plz help. Which lines are perpendicular to the line y – 1 = (x+2)? Check all that apply.


y + 2 = –3(x – 4)

y − 5 = 3(x + 11)

y = -3x –

y = x – 2

3x + y = 7

Respuesta :

MrsStrong

Answer:

None

Step-by-step explanation:

To be perpendicular, the line must have the negative reciprocal slope of the line. For example, if the slope is 8 then the perpendicular slope is -1/8. Here the slope is 1. So we are looking for -1.

None of the functions listed have -1 as their slope.

SenpaiTrill

Hello there,

plz help. Which lines are perpendicular to the line y – 1 = (x+2)? Check all that apply.


Answer: None.

Tip: The third option is incomplete