the cost of 2kg of apples and 1 kg of grapes on a day was found to be rs.160 after month the cost of 4kg of apples and 2kg of grapes is rs.300.
represent the situation algebraically and geometrically.
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Step-by-step explanation:
let apples are represented by x
grapes are represented by y
at first case 2x + y=160
second. 4x+2y=300
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