−x+4y=−9
y=−2x+6
Is (2,3)(2,3)left parenthesis, 2, comma, 3, right parenth...
Mathematics, 17.03.2020 20:04 21vdawson
−x+4y=−9
y=−2x+6
Is (2,3)(2,3)left parenthesis, 2, comma, 3, right parenthesis a solution of the system?
Answers: 1
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