Question 221279
Solve the system of equations by graphing. Then classify the system.


3x+ y=15
4x+5y=-13


*[invoke linear_substitution "x", "y", 3,1,15,4,5,-13 ]


The linear system of equations is independent and has a unique solution intersecting at a point (8,-9). 


I hope the above steps were helpful.


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Good luck in your studies!


Respectfully,
Dr J