Question 545683
Hello,

x+y=-10
x=y+6

Substitute the the second equation in first,

x+y=-10
(y+6) = y-10
y+6 = y -10
y - y = -10 - 6
0 = -16

This tells us that there will be NO SOLUTION!

Saifoo.khan
einstein.saifoo@gmail.com