Question

a library has a fixed charge for the first 3 days and an additional charge for each day thereafter. a member paid Rs 27 for a book and kept it for seven days. if the fixed charge is Rs. x and per day charges are Rs. Y write a linear equation ear equation representing this information. PLZZ ANSWER IT FASTTTTTTTTTT

Answer 1

Answer:

ixed charge for 3 days= x

extra charge for a day = y

extra charge for 4 days= 4y

Amount paid = 27

Equation = x + 4y = 27

Step-by-step explanation: