Algebra-1

To solve this system of equations, we'll solve the second equation for x and substitute it into the first equation:

From the second equation, we have:
3x = -3 - 3y
x = (-3 - 3y) / 3
x = -1 - y

Now substitute this expression for x in the first equation:
-3(-1 - y) - 4y = 2

Si...