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

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




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




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




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




What is the SUM of x and y?
2x - 2y = 12
3x + 2y = -7




What is the SUM of x and y?
3x + 2y = -17
x - 3y = -2




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




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




What is the SUM of x and y?
2x - y = -7
2x - 2y = -10




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




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