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

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What is the SUM of x and y?
x + 2y = -4
x + 3y = -9




What is the SUM of x and y?
2x - y = 14
3x + y = 11




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




What is the SUM of x and y?
2x + y = 19
x + 2y = 20




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

What is the SUM of x and y?
3x - 3y = 9
x + 2y = 0




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




What is the SUM of x and y?
3x - 3y = -15
3x - 2y = -13




What is the SUM of x and y?
x + 2y = 9
2x - 2y = 0




What is the SUM of x and y?
x - 2y = 2
3x - y = -9

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994    1 1 3 13 -4 ( 14 )   1 -9 -1 6 -7 ( -10 )   [[ 4 ]]