Answer:
X = -4
Y = 5
Step-by-step explanation:
There are two equations:
-3x-y=7 ........... (i)
x+2y=6 ........... (ii)
From equation (ii), we get
x = 6 - 2y ......... (iii)
By substituting the value of "x" in equation (i), we can get,
-3*(6 - 2y) - y = 7
or, -18 + 6y - y = 7
or, 5y = 7 + 18
or, 5y = 25
or, y = 25/5
y = 5
Putting the value of "y" in equation (iii),
x = 6 - 2*5
or, x = 6 - 10
x = -4
Therefore, the answer is x = -4, and y = 5
