Question

Choose the equation of the line passing through the point (-4, -2) and perpendicular to y = -x + 6.

a. y = -x + 6
b. y = x - 6
c. y = -x - 2
d. y = x + 2

Answer 1

D?

Answer 2

that's right

Answer 3

thank youuu

Answer 4

i can teach you a method on how to check

perpendicular means the slope is negative reciprocal. since orig equation has -1 as slope the perpendicular line has 1 as slope

then it passes through (-4,-2) just sub into the equation

y = x + 2
-2 = -4 + 2
=2 = =2

therefore, it can be instantaneously checked