Question

EXAMPLE 4
A taxi charges 20 for the first kilometre and @ 12 per km for
subsequent distance covered. Taking the total distance covered as
x km and total farey, write a linear equation depicting the relation
between x and y. Draw the graph between x and y.
From your graph, find the taxi charges for covering
(a) 12 km and (b) 20 km.​

Answer 1

Answer:

thanks for free points...........