Question

]Choose the equation of the line passing through the point (-2, 4) and perpendicular to y = -negative one halfx + 4.

y = 2x + 8

y = 2x

y = -2x - 8

y = -2x

Answer 1

Perpendicular means the slopes are negative reciprocals

Answer 2

For example, if your slope is 1/4, the perpendicular line would have a slope of -4

Answer 3

SO, by substituting, your equation is y-4=2(x+2)

Answer 4

Simplify to standard form to get your answer

Answer 5

so thts B

Answer 6

No, not B. You must've simplified incorrectly.

Answer 7

ok so i got A dis time

Answer 8

Yes, it is A.