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1 vote
2. Company A charges $4.50 per month plus $0.25 per text. Company B charges $8.00 plus

$0.20 per text. How many texts would make the two plans cost the same amount?

User Chrischu
by
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1 Answer

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70 texts.
Company A: y= 0.20x+8
Company B: y= 0.25x+4.5
use substitution, 0.25x+4.5=0.20x+8 and solve for x.
User Splash
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