solve the following equations x-2y=-10,3x-5y=-12
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x - 2y = - 10
solve for y
- 2y = - 10 - x
- 2y = - x - 10
- 2y / - 2 = - x - 10 / - 2
y = - x - 10 / - 2
y = x / 2 + 5
solve for x
x = - 10 + 2y
3x - 5y = - 12
solve for x
3x = - 12 + 5y
3x = 5y - 12
3x / 3 = 5y - 12 / 3
x = 5y - 12 / 3
x = 5y / 3 - 4
solve for y
- 5y = - 12 - 3x
- 5y = - 3x - 12
- 5y / - 5 = - 3x - 12 / - 5
y = - 3x - 12 / - 5
y = 3x + 12 / 5
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