9. Given the perimeter of a triangle P= 5x + 3y - 2 and the length of two of the sides represented by the following expressions, 2x + 4y - 3 and -x+7y + 4. find an expression for the third side.

please answer this this will depend on my grade and i need to pass

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Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit