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

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What is the SUM of x and y?
7x + 9y = -62
9x - 4y = -33




What is the SUM of x and y?
4x - 2y = 2
3x - y = -1




What is the SUM of x and y?
3x + 4y = 33
3x + 9y = 48




What is the SUM of x and y?
4x - 7y = -48
9x - 9y = -81




What is the SUM of x and y?
7x - 3y = -23
7x + 6y = -59

What is the SUM of x and y?
4x - 7y = 8
8x + 2y = -48




What is the SUM of x and y?
5x - 4y = -49
2x + 5y = 20




What is the SUM of x and y?
2x - 3y = -25
8x - 2y = -30




What is the SUM of x and y?
3x + 5y = -10
2x - 3y = -13




What is the SUM of x and y?
3x + 9y = 3
5x + 4y = -6

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230    -8 -7 10 -1 -9 ( -15 )   -9 1 5 -4 -1 ( -8 )   [[ -23 ]]