magdalenegabrah magdalenegabrah
  • 10-05-2018
  • Mathematics
contestada

Solve this system of equations algebraically:

y – 10 = 11x + x2

y – 12x = 30

Respuesta :

MrGumby
MrGumby MrGumby
  • 10-05-2018
(5, 90) 

You can solve both equations for y and then set equal to each other. Then use the quadratic equation to solve for x
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