paigebbbb paigebbbb
  • 14-06-2018
  • Mathematics
contestada

given the equation 2x-y=4 rearrange the equation so it is solve for y

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erber123
erber123 erber123
  • 14-06-2018
In order to isolate y, you must subtract 2x from both sides.

-y = 4 – 2x

Then, you have to multiply the equation by -1 so the y will no longer be negative.

y = -4 + 2x

Hope this helps!
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