2 Answered Questions for the topic Solving Linear System

Solving Linear System

03/02/18

how do i solve this problem
A business shipped 140 packages one day. Customers are charged $2.50$2.50 for each standard-delivery package and $6.50$6.50 for each express-delivery package. Total shipping charges for the day... more
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Solving Linear System

10/27/17

Instead of subtracting 2x-y=-8 from 2x+6y=6, what equation can you add to get the same result? Explain.
Instead of subtracting 2x-y=-8 from 2x+6y=6, what equation can you add to get the same result? Explain.
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Expert Answers •1

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