Answer:
(5, -2)
Explanation:
6x + 10y = 10 You add the two equations together
-6x - 24 y = 18
-14y = 28 Divide both sides by -14
y = -2
Substitute -2 for y into either of the two equations above or the two original equations. I am going to choice
3x + 5y = 5
3x + 5(-2) = 5
3x -10 = 5 Add 10 to both sides
3x - 10 + 10 = 5 + 10
3x = 15 Divide both sides by 3
x = 5
Check:
3x + 5y = 5
3(5) + 5(-2) = 5
15 - 10 = 5
5 = 5 Checks
-2x - 8y = 6
-2(5) - 8(-2) = 6
-10 + 16 = 6
6 = 6 Checks