A system of equations is shown below:
6x = -7y + 11
5x + 2y = 13

What is the solution to this system of equations?

(-3, 1)
(-1, 3)
(1, -3)
(3, -1)

Question

A system of equations is shown below:
6x = -7y + 11
5x + 2y = 13

What is the solution to this system of equations? 
 	
	(-3, 1)
	(-1, 3)
	(1, -3)
	(3, -1)

sparklestaraa · Answer

@jim_thompson5910

jdoe0001 · Answer

if you solve the 1st equation for "y", what does it give you?

jdoe0001 · Answer

or for "x", that'd work as well

sparklestaraa · Answer

-11?

sparklestaraa · Answer

@Luigi0210

sparklestaraa · Answer

@perl

sparklestaraa · Answer

@DanJS PLEASEEEEEE help pleaseeeeeeeee

danjs · Answer

6x + 7y = 11          (x 2)
5x + 2y = 13          (x -7)
-------------

  12x + 14y = 22
-35x - 14 y = -91
------------------          add them together,

danjs · Answer

-23x = -69

danjs · Answer

x=3

put that into one of the equations and get Y... done

sparklestaraa · Answer

Ohhhh so option A :D

danjs · Answer

each option is a point (x,y) 
and 
x=3