Question 99950
MULTIPLY THE SECOND EQUATION BY 2 & THEN ADD THEM:
-4X-2Y=-10
-3X+2Y=10
---------------------
-7X=0
X=0 ANSWER.
NOW SUBSTITUTE 0 FOR X & SOLVE FOR Y
-3*0+2Y=10
2Y=10
Y=10/2
Y=5 ANSWER.
PROOF
-2*0-5=-5
-5=-5
ANSWER IS (0,5)