Mathematics, 10.10.2019 16:50 khikhi1705
Sophie purchased 8 candles at a total cost of $32. the red candles cost $3 each and the silver candles cost $7 each. the equations and graph below can be used to determine the number of each type of candle sophie purchased, where x represents the number of red candles and y represents the number of silver candles.
a. 7 red candles, 1 silver candle
b. 6 red candles, 2 silver candles
c. 2 red candles, 6 silver candles
d. 3 red candles, 5 silver candles
Answers: 1
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Sophie purchased 8 candles at a total cost of $32. the red candles cost $3 each and the silver candl...
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