010101010101
010101010101 010101010101
  • 04-03-2021
  • Mathematics
contestada

Please help I keep getting them wrong.

Please help I keep getting them wrong class=

Respuesta :

SDCInfinity
SDCInfinity SDCInfinity
  • 04-03-2021

Answer:

(2, 2)

Step-by-step explanation:

Since we know that y = x, we can substitute that into the first equation and solve for y.

-(y) + 3y = 4

2y = 4

y = 2

And once more, since we know that y = x, we now know that x is also 2.

Therefore, the solution is (2, 2).

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