Question

the auto fare in a city are as follows for the first kilometre it is rupees 10 and for subsequent distance it is rupees 8 per kilometre taking the distance as y kilometre and total fare rs x write the liner equation for this and draw the graph also find of 15 kilometres​

Answer 1

Answer:

The answer is 2 + 8y = x

Step-by-step explanation:

The total distance is said to be y kilometres.

Therefore, the first km is  = 1km

Therefore, the remaining distance is (x - 1)km

According to the question question , the first kilometer is rupees 10 and the remining is rupees 8.

Thus we get, 10(1km) + 8(y-1)km = x rupees

    =  10 +8y - 8 = x

     = 2 + 8y = x This is the linear equation

Therefore, 15kilometres will be 2 + 15*8

                                         122 rupees

Hope this helps you....

Answer 2

Y×8+2=X

y=distance travelled

x=fare

altogether x = y8+2

fare for 15 kilometers=

15×8+2=122 rupees