Economy, asked by alwinrocks4779, 10 months ago

Solve the equation 2x+y=10 & x+4y=5

Answers

Answered by isha3818
0

Answer:

ans is 35

Explanation:

i hope it will help you

Answered by MissCutiepiexx
3

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\implies\sf2x + y = 10    ..............(1)

\implies\sfx + 4y = 5      .............(2)

\implies\sf(2)*2 => 2x+8y = 10  ............(3)

..... .... equation.... .(3)-(1)

\implies\sf 2x+8y-2x-y = 10-10

\implies\sf7y = 0

\implies\sfy = 0

\implies\sfx = 5-4y

\implies\sfx = 5-0

\implies\sfx = 5

Therefore, the value of x and y is 0 and 5.

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