Question

total daily expenditure of office consists of fixed expenditure if Rs 100 per day and additional expenditure of Rs 20 per person who visits office .write linear equation

Answer 1

total daily expenditure of office consists of fixed expenditure if Rs 100 per day and additional expenditure of Rs 20 per person who visits office .write linear equation
so 100+20=120

Answer 2

100+20=120
100x 20=120