jeffersoncassell jeffersoncassell
  • 13-09-2022
  • Mathematics
contestada

Solve the following system of equations graphically on the set of axes below.
y= 2x-2
x+y= 4

Respuesta :

tmarsheuna63
tmarsheuna63 tmarsheuna63
  • 13-09-2022

Answer:

[tex]x = 1 + \frac{y}{2} \\ \\ x = 4 - y \\ y = 4 - x[/tex]

Step-by-step explanation:

[tex]1. \: y + 2 = 2x \\ 2. \: \frac{y + 2}{2} = x \\ 3. \: 1 + \frac{y}{2} = x \\ 4. \: x = 1 + \frac{y}{2} \\ \\ \\ 1. \: x = 4 - y \: or \: y = 4 - x[/tex]

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