Answer:
(- 6, - 3 )
Explanation:
Given the 2 equations
- 3x + 8y = - 6 → (1)
3x - 2y = - 12 → (2)
Adding the 2 equations will eliminate the x- term
0 + 6y = - 18
6y = - 18 ( divide both sides by 6 )
y = - 3
Substitute y = - 3 into either of the 2 equations and solve for x
Substituting into (2)
3x - 2(- 3) = - 12
3x + 6 = - 12 ( subtract 6 from both sides )
3x = - 18 ( divide both sides by 3 )
x = - 6
solution is (- 6, - 3 )