Answer:
x + 2 = 0 and y - 3 = 0
Step-by-step explanation:
We have to find the solution of the system of equations
6x + 2y = - 6 ........... (1)
⇒ 12x + 4y = - 12 .......... (2) and
3x - 4y = - 18 ........... (3)
Now, solving equations (2) and (3) we get,
15x = - 30
⇒ x = - 2
Hence, from equation (1) we get, 2y = - 6 - 6x = - 6 - 6(- 2) = 6
⇒ y = 3
Therefore, the solution of the given system of equations is (-2,3).
Now, x + 2 = 0 and y - 3 = 0 are another system of equations that have the same solutions. (Answer)
