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I don’t understand what it’s asking for number 2
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I don’t understand what it’s asking for number 2

I don’t understand what it’s asking for number 2-example-1
User Niico
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They're asking what number you need to multiply the first equation to get rid of the "y" variable.  Since the second equation has 10y, we want the first equation to be "-10y".  Therefore we want to MULTIPLY by -10.
User Jonathan Corwin
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