Question

A part of monthly hostel charges is fixed and the remaining depends on the number of
days one has taken food in the mess. When a student A takes food for 20 days she has to
pay 1000 as hostel charges whereas a student B, who takes food for 26 days, pays 1180
as hostel charges. Represent this situation algebfaically and draw the graph of it. Also find
the fixed charges and cost of food per day using substitution method.​

Answer 1

Answer:

Step-by-step explanation:

A part of monthly hostel charges is fixed and the remaining depends on the number of days one has taken food in the mess. When a student A takes food for 20 days, she has to pay Rs. 1000 as hostel charges whereas a student B, who takes food for 12 days, pays Rs. 1180 as hostel charges.