Question

Choose the equation of the line passing through the point (-1, 3) and perpendicular to y = -negative one thirdx + 7.

y = 3x - 12
y = 3x + 6
y = 3x - 6
y = 3x

Answer 1

@campbell_st help please!

Answer 2

I think it is B

Answer 3

@Michele_Laino

Answer 4

someone help please

Answer 5

I think you're correct

Answer 6

Really?

Answer 7

yes... substitute the point x = -1, y = 3

does

3 = 3 *(-1) + 6....?

this is an easy way to check...

Answer 8

Yes it is correct, thanks! Can you help me with some more questions please?

Answer 9

if you post the questions in the normal way, I'll look at them.