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1 March, 09:29

Solve x+y=7 and 3x-2y=11 using elimination

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  1. 1 March, 13:23
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    X=5 and y = 2.

    Here's how you do it.

    Multiply the first equation by - 3, and the second one by 1.

    add the equations to eliminate x.

    then solve for y by dividing both sides by - 5, which gives us 2.

    to solve for x subsitute 2 in for y.
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