Question

-6x+5y=16x+4y=-10

Answer 1

Convert to slope intercept form getting:
y = (6/5)x - 2 and
y= -4x - 10/4 y=y so we can now state
(6/5)x -2 =-4x-10/4 can be simplified to
(6/5)x+4x=-1/2 We can now solve for x as y was "eliminated"
(26/5)x = -1/2
x=-5/52
Now substitute that value for x in the first equation getting:
30/52 + 5y = -10 Now solve for y.

You probably will get a solution of y= -110/52 solution is (-5/52, -110/52)

Answer 2

For some reason I found this problem very tedious and prone to cause errors.