solve the simultaneous equations 2x plus y equal to 8, y equal to 1 plus x/2​

1 thought on “solve the simultaneous equations 2x plus y equal to 8, y equal to 1 plus x/2​”

1. step by step explanation

   2x+y=8

   value of y=1+x/2

   then

   2x+1+x/2=8

   2x+1+x=8*2

   2x+1+x=16

   2x+x+1=16

   3x+1=16

   3x=16-1

   3x=15

   x=15/3

   x=5

   hope it’s helpful for you

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