KylenG645743 KylenG645743
  • 31-10-2022
  • Mathematics
contestada

Solve the following system of linear equations using elimination. x+4y=14 x+3y=11

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JuliyahW287953 JuliyahW287953
  • 31-10-2022

Answer:

x=2

y=3

Explanation:

Given the system of equations:

[tex]\begin{gathered} x+4y=14 \\ x+3y=11​ \end{gathered}[/tex]

Subtract to eliminate x:

[tex]\begin{gathered} (x-x)+(4y-3y)=14-11 \\ 0+y=3 \\ y=3 \end{gathered}[/tex]

Next, substitute y=3 to solve for x:

[tex]\begin{gathered} x+4y=14 \\ x+4(3)=14 \\ x+12=14 \\ x=14-12 \\ x=2 \end{gathered}[/tex]

The solution to the system is x=2, y=3.

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