Question

A worker in a factory paid ₹10 per hour for normal work and double the amount for over time work.In a week he worked all the 50 hours,out of which x hours as over time.He received ₹560 in all in a certain week Find the hours for normal work.​

Answer 1

Answer:

I Hope its correct answer

Step-by-step explanation:

Normal working rate = Rs.x and Overtime working rate = Rs.2x

Total no. of working hours = 20

Overtime working hrs = y

∴ Normal working hrs = (20−y) hrs

Total earned E=(20−y)x+2x(y) = x(20−y)+2xy