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Four times a number, x, plus 3 times a number, y, equals 75. Five times x minus 3 times y equals 6. Find the numbers by setting up a system of linear equations and solving the system using the elimination method.



x = -7, y = 12


x = 6, y = 14


x = 8, y= 11


x = 9, y = 13

Respuesta :

345182

Answer:

Point Form:

( 9 ,  13 )  

Equation Form:

x  =  9 ,  y  =  13

Step-by-step explanation:

4x + 3y = 75 , 5x - 3y = 6

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

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