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

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




What is the SUM of x and y?
2x - 3y = -13
x + 3y = 16




What is the SUM of x and y?
3x - y = 7
3x + y = 11




What is the SUM of x and y?
x - 2y = -13
2x - y = -14




What is the SUM of x and y?
3x - y = -6
3x - 2y = -12




What is the SUM of x and y?
x - y = -1
3x - 2y = 0




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




What is the SUM of x and y?
3x + y = 12
x - y = 4




What is the SUM of x and y?
x + 2y = 7
x - y = 4




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




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