iramosyanez iramosyanez
  • 01-03-2019
  • Mathematics
contestada

anyone know the answer to this one too​

anyone know the answer to this one too class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-03-2019

Answer:

x=3, y=2

Step-by-step explanation:

y = 2x-4

y = -x+5

Since both equations are equal to y, we can set them equal to each other

2x-4 = -x+5

Add x to each side

2x+x -4 = -x+x +5

3x -4 = 5

Add 4 to each side

3x-4+4 = 5+4

3x = 9

Divide by 3

3x/3 = 9/3

x =3

Now we need to find y

y = -x +5

y = -3+5

y=2

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