Question

-7x – 4y = 6

Answer 1

Did you finish the other one already? Does this one have a question? directions?

Answer 2

We only know that equation represents a line on a plane.

Answer 3

Or a plane on 3D space

Answer 4

http://www.wolframalpha.com/input/?i=-7x+%E2%80%93+4y+%3D+6

Answer 5

I am guessing that it is a multiple choice question and she needs to find which ordered pair is on the line.

Answer 6

y=(-7x-6)/4

Answer 7

answer choices are :
A:2,-2
B:-2,2
C:2,2
D:2,0

Answer 8

D (2;0)
Just replace the values into the equation.