496  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
8x - 9y = -53
2x + 4y = 18




What is the SUM of x and y?
8x - 9y = 4
9x - y = 41




What is the SUM of x and y?
4x - y = 18
9x - y = 38




What is the SUM of x and y?
4x - 8y = 20
2x + 3y = 10




What is the SUM of x and y?
3x - y = -11
6x - 5y = -37

What is the SUM of x and y?
7x - y = 38
9x + 8y = 21




What is the SUM of x and y?
3x + 2y = -21
5x + 7y = -46




What is the SUM of x and y?
4x - y = -26
4x + 5y = 10




What is the SUM of x and y?
4x - 7y = 19
9x + 6y = 21




What is the SUM of x and y?
2x - 7y = 14
5x + 3y = -6

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496    4 9 2 5 3 ( 23 )   2 -8 1 2 -2 ( -5 )   [[ 18 ]]