Baeda Drugs Co consists of 20 stores in two different cities (A and B).The stores have a variety of different schedules.

The open hours for the storesrangesfrom 40 to 168 hours per week.

The average weekly revenue for these stores, organized by the number of open hours per week, is listed below:

STORE 1 40 752,0 A STORE 2 44 935,0 A Weekly Revenue = [50+[51*(H0urs Open) STORE 3 43 1 033,0 A STORE 4 54 1 045,0 A Linear "end Equation STORE 5 50 1 070,0 A STORE 5 70 1 199,0 A Tr = be + blt ('5-4) STORE 7 72 995,0 A where STORE 3 100 1 210,0 A n STORE9 150 1579,0 A 20 _ 00'; _ y) STORE 10 153 1 347,0 A bl = m \"5.5) STORE 11 40 793,0 3 " 2 STORE 12 44 900,0 3 2:\" _ ') STORE 13 43 1 103,0 3 STORE 14 54 1 114,0 B b0 = ? _ bli (15.6) STORE 15 50 959,0 3 STORE 15 70 1 052,0 3 STORE 17 72 1 077,0 3 STORE 13 100 1 525,0 3 I _| STORE 19 150 2 033,0 3 STORE 20 153 1 794,0 3