680  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
9x + y = 14
9x + y = 14




What is the SUM of x and y?
2x - 8y = -30
5x - y = 20




What is the SUM of x and y?
7x - 7y = 42
4x + 3y = 31




What is the SUM of x and y?
5x - 9y = 26
8x - 2y = -8




What is the SUM of x and y?
2x + 7y = 51
9x - 3y = -12




What is the SUM of x and y?
2x - 8y = -64
9x - 9y = -99




What is the SUM of x and y?
9x + 4y = 62
7x + 4y = 50




What is the SUM of x and y?
6x - 5y = 6
7x - 3y = 7




What is the SUM of x and y?
2x - 5y = -10
3x + 2y = -15




What is the SUM of x and y?
9x + y = 27
5x - 2y = 15




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