Hlj2003 Hlj2003

26-11-2020
Mathematics

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Let x be the number of bratwursts and y the number of hamburgers. Which system of inequalities represents this situation?

Let x be the number of bratwursts and y the number of hamburgers Which system of inequalities represents this situation class=

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khanhchijuveams khanhchijuveams

26-11-2020

third one. at least three x or y for each of 20 guests, meaning x+y>=20•3=60
budget is 75, bratwurst cost 1.2 and hamburger cost 0.95, meaning 1.2x+0.95y=<75

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