390  SystemEq1
What is the SUM of x and y? 2

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What is the SUM of x and y?
x - y = -4
2x - 3y = -10




What is the SUM of x and y?
3x + 2y = -1
3x - y = 5




What is the SUM of x and y?
3x - 2y = 16
x + 2y = 8




What is the SUM of x and y?
2x + y = 16
3x - 3y = 15




What is the SUM of x and y?
2x - 2y = -16
3x - y = -14

What is the SUM of x and y?
x - y = -9
3x + 2y = -7




What is the SUM of x and y?
2x + y = 11
x + 2y = 13




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




What is the SUM of x and y?
2x - y = -1
2x - 3y = 1




What is the SUM of x and y?
2x + y = 11
x - 3y = -5

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