The solution to given system of equations are (x, y) = (3, -1)
Solution:
Given that we have to solve the system of equations
Given system of equations are:
x = 2y + 5 ------ eqn 1
3y - 3x = -12 --------- eqn 2
We can solve the system of equations by substitution method
Substitute eqn 1 in eqn 2
3y - 3(2y + 5) = -12
3y - 6y - 15 = -12
-3y = 12 + 15
-3y = 3
Substitute y = -1 in eqn 1
x = 2(-1) + 5
x = -2 + 5
Thus the solution to given system of equations are (x, y) = (3, -1)
