The taxi charges in hyderabad are fixed along with the charge for the distance covered. for a distance of 10 km the charge paid is 220. for a journey of 15km charges paid is 310. what are the fixed charges and charge per km? how much does a person have to pay for travelling a distance of 25km ?

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Answers

2015-06-24T01:18:17+05:30
Let fixed charge be x let charge per km be y so, x+10y=220 and x+15y=310 solving the equations, we have y=Rs18, x=Rs 40 for a distance of 25 km, person have to pay (40+25*18)=Rs 490
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how can u say x = 40
substituting the value of y in any equation will give you the value of x. x+10y=220, so x=220-180, x=40.
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