If x+2y=4, and x/y=2 then determine the value of x and y.
If x+2y=4, and x/y=2 then determine the value of x and y. Correct Answer 2, 1
<math xmlns = "http://www.w3.org/1998/Math/MathML"><mfrac><mi>x</mi><mi>y</mi></mfrac><mo> = </mo><mn>2</mn><mspace linebreak = "newline"/><mo>⇒</mo><mi>x</mi><mo> = </mo><mn>2</mn><mi>y</mi><mspace linebreak = "newline"/><mo>∴</mo><mi>x</mi><mo> + </mo><mn>2</mn><mi>y</mi><mo> = </mo><mi>x</mi><mo> + </mo><mi>x</mi><mo> = </mo><mn>4</mn><mspace linebreak = "newline"/><mo>⇒</mo><mn>2</mn><mi>y</mi><mo> = </mo><mn>4</mn><mspace linebreak = "newline"/><mo>⇒</mo><mi>x</mi><mo> = </mo><mn>2</mn><mspace linebreak = "newline"/><mo>∴</mo><mi>y</mi><mo> = </mo><mn>1</mn></math>
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Feb 20, 2025