The cost of 2kg apples and 1 kg of grapes on a day was found to be 160 after a month the cost of 4kg of apples and 2 kg of grapes is 300 represent it algebrically and graphically ?
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Let the cost of 1kg of apples be x and cost of 1 kg of grapes be y
Then the algebraic representation
2x + y = 160 .................... (Eqn 1)
4x + 2y = 300 ........................(Eqn 2)
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Answer:
x=70 and y=20
Step-by-step explanation:
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