Inconsistent systems of equations: fruit prices (1 of 2) (Full video)

Khan Academy

Supporting grades: 8

Description: Sal investigates the riddle of the fruit pieces, which leads to a strange system of equations. Arbegla, tell them the riddle of the fruit prices." And so Arbegla says, "Well," "we wanna keep track of how much our fruit costs, but we forgot" "to actually log how much it costs when we went to the market but we know how much in total we spent" "we know much we got. So what is the cost of apples and bananas?

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