live4dramaoy0yf9
live4dramaoy0yf9 live4dramaoy0yf9
  • 02-02-2018
  • Mathematics
contestada

John owns a hardware store. He has at most $1,000 to spend on restocking his pipes. Steel pipes cost $100, and plastic pipes cost $50. He needs at least 5 steel pipes and no more than 10 plastic pipes. identify two possible combinations. HELP ASAP!!!

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iiKajanaii
iiKajanaii iiKajanaii
  • 02-02-2018
Steels is equal to x and plastic pipes is equal to y 

5x + 50y = $1000

6x + 40y = $100
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