Question

.​An electrician charges ₹ 45 per hour for repair work. He spends ₹ 20 a day to travel. Write an algebraic expression to represent his earnings for one day, if he works for x hours each day.

Answer 1

Answer:

HEY THERE THANKS FOR REACHING OUT

Step-by-step explanation:

E = 45t - 20, where t is the time in hours.

Answer 2

Answer:

let the hour be x.

total hours required = 45x

let his total earning be y.....

then y = 45x - 20