SOLUTION: slove the system of equations by graphing then classify the system. y + -x -10 4x -3y+16 solve by the substitution method 9x-2y=-91 7x+73=y solve by the sub method 2m+n=1 m

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: slove the system of equations by graphing then classify the system. y + -x -10 4x -3y+16 solve by the substitution method 9x-2y=-91 7x+73=y solve by the sub method 2m+n=1 m      Log On


   

Question 313568: slove the system of equations by graphing then classify the system.
y + -x -10
4x -3y+16
solve by the substitution method
9x-2y=-91
7x+73=y
solve by the sub method
2m+n=1
m-6n=7
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