# SOLUTION: Use a Graphing calculator to solve the system: &#8730;3x - y = 5 5x + y = 7 (The answer must be an ordered pair/ this symbol &#8730; is suppose to be a square root)

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 Click here to see ALL problems on Linear-systems Question 466767: Use a Graphing calculator to solve the system: √3x - y = 5 5x + y = 7 (The answer must be an ordered pair/ this symbol √ is suppose to be a square root)Answer by ccs2011(207)   (Show Source): You can put this solution on YOUR website! Notice how coefficients of the y's are same but opposite sign This means they will add to zero. Add the equations together Divide by on both sides Now substitute this value into 2nd equation Subtract 8.9126 to both sides Solution as an ordered pair: (1.7825, -1.9126)