Question

What is the solution for the following system of linear equations? x + 6y + -4 and 3x - 4y = 10. Show the work so I will understand it

Answer 1

x+6y=-4
x=-4-6y
put value of x in other equation
3*(-4-6y)-4y=10
-12-18y-4y=10
-22y=22
y= -1

Answer 2

put y =-1 in
x=-4-6y=-4-6*(-1)=-4+6=2
x=2
y=-1

Answer 3

see the solution in the attached pdf file