Answer: x=3 y=-4
Step-by-step explanation:
5x - y - 19 = 0
2x + 3y + 6 = 0
To get x we cut the y out.
So the top equation needs to be multiplied by 3 in order for it to
cancel out with the 3y.
So, 15x - 3y - 57 = 0
2x + 3y + 6 = 0
To cancel y we must add so we are left with...
17x - 51 = 0
x = 3
Substitute x in either equation to get y as -4.
