mochicashevaraCara mochicashevaraCara
  • 19-01-2017
  • Mathematics
contestada

Solve the system.

{d+e=2
{ d−e=4
Use the substitution method.

The solution is (5, 1)

The solution is (3, −1).

There is no solution.

There are an infinite number of solutions.

Respuesta :

heyhey8jdjsk
heyhey8jdjsk heyhey8jdjsk
  • 19-01-2017
I believe that the answer is 1/2
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