a taxi driver is rs 20 for d 1st km nd @ 12 per km for subsequent distance covered.taking the distance covered as x km and total fare rs y ,write a linear equation depicting the relation in x and y .draw the graph between the relation is x and y.from the graph find the taxi charge for covering 16km.
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y= 20+12(x-1) is the equation in 2 variables
charge for covering 16 km = x = 16 km
y=20+12(16-1) = 20+12(15)=20 = rs 200
hope this helps
charge for covering 16 km = x = 16 km
y=20+12(16-1) = 20+12(15)=20 = rs 200
hope this helps
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