anonymous
  • anonymous
In the below system, solve for y in the first equation. 2x + y = 11 5x – 2y = –1
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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anonymous
  • anonymous
so the first step is to isolate x in the second equation and then plug that answer into the first equation and then solve for y. give it a try
anonymous
  • anonymous
follow the same technique that i had told u in the previous question
anonymous
  • anonymous
since you have to find the value of y so we will try to make coeffiecient of x same

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anonymous
  • anonymous
u can make cofficient of x same by mutiplying equation first by 2
anonymous
  • anonymous
Wouldnt it be 2x-11
anonymous
  • anonymous
after this multiply eqn second by 5 follow this two get two separate equations..................

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