2 years ago

2x+y= 5 solve by elimination of addition 3x-y= 5

1 answer:

4 0

Answer:

1; y=3 2; y=3

Step-by-step explanation:

because you have to mines both of the x ones making the 5s 3 leaving y left

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saw5 [17]

Answer:

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Step-by-step explanation:

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bekas [8.4K]

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Gnesinka [82]

Slope is given by the expression:

$m=\frac{y_2-y_1}{x_2-x_1}$

We can equal both slopes of mAC and mCE

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1 year ago

ANTONII [103]

B.12 degrees I did this before

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3 years ago

anastassius [24]

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3 years ago