2x+y) 23x -y) 8Formulate the following problems as a pair of equations – InterviewSolution

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1.	2x+y) 23x -y) 8Formulate the following problems as a pair of equations, and hence find thai0 Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 hours. Find herspeed of rowing in still water and the speed of the current.(iu) 2 w
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