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3 years ago

15

Solve the equation for y

tle=" \frac{2}{5}x + y = 3" alt=" \frac{2}{5}x + y = 3" align="absmiddle" class="latex-formula">

1 answer:

Elza [17]3 years ago

4 0

multiply both sides of the equation by 3.

2x+3y=9

move variable to the right side and change its sign

2x=9-3y

divide both sides of the equation by 2

x=9/2-3/2y

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