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

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




What is the SUM of x and y?
2x + y = 9
x - 3y = 8




What is the SUM of x and y?
3x + 2y = -5
2x - 2y = 0




What is the SUM of x and y?
3x - 3y = -9
x + 2y = 6




What is the SUM of x and y?
3x + y = 7
2x + y = 5




What is the SUM of x and y?
2x + 3y = 33
2x - y = 5




What is the SUM of x and y?
x - 2y = -13
x + 2y = 15




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




What is the SUM of x and y?
2x - 3y = -25
x - y = -10




What is the SUM of x and y?
2x - y = 8
x - 3y = -1




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