436  SystemEq1
What is the SUM of x and y? 1

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What is the SUM of x and y?
x + 2y = -10
x - 2y = 6




What is the SUM of x and y?
x - 3y = 8
2x - 3y = 13




What is the SUM of x and y?
x + 2y = 7
2x + y = 8




What is the SUM of x and y?
2x + 3y = -10
3x - 2y = 11




What is the SUM of x and y?
2x + 3y = 20
x - y = 5




What is the SUM of x and y?
x - 2y = 5
3x + y = -6




What is the SUM of x and y?
x - y = 5
2x + y = 7




What is the SUM of x and y?
3x + 2y = 14
x - 3y = -21




What is the SUM of x and y?
2x - 3y = 14
3x + 2y = 8




What is the SUM of x and y?
2x + 3y = -8
3x - y = -12




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