Question

a public bus in a city is as follows for the first two kilometers the fare is 12rs for the subsequent distance it is 10 rs per km. taking the distance covered a x km and total fare as y rs write a linear equation for this information and draw its graph

Answer 1

Answer:

Distance Covered  = x

Fare = y

for the first two kilometers the total fare is Rs. 12  

the subsequent distance is Rs.10

y  = 12  + 10(x - 2)     x   ≥  2  

=> y = 12 + 10x  - 20

=> y   =  10x  - 8     where  x   ≥  2  

y   =  10x  - 8     where  x   ≥  2  

Step-by-step explanation: