Question

https://gyazo.com/1752a6150ef41e684c2a1c875387be51

Answer 1

@imqwerty

Answer 2

so we have 2 equations-
y=x+4
3y=-2x+2

the solution of system of equation is the point where the 2 lines cross each other
and we need to tell its x coordinate

so we knw that y=x+4
putting this value of y in 3y=-2x+2 we get-->
3(x+4)=-2x+2
3x+12=-2x+2
adding 2x to both sides
3x+12+2x=-2x+2+2x
5x+12=2
subtracting 12 from both sides
5x+12-12=2-12
5x=-10
dividing by 5 on both sides
5x/5=-10/5
x=-2

so the x coordinate of solution point is -2 :)

Answer 3

Thank You :)

Answer 4

no prblm :)