Shannon Perfumeries sells two fragrances. The table contains the price corresponding to the number of bottles of fragrance A. Bottles
Price($)
3 78
6 156
9 234

The graph represents the relationship of the price with respect to the number of bottles of fragrance B.

Step-by-step explanation:

1. according to the condition the rate of the fragrance A is 78/3=156/6=234/9=26 $ per bottle;

2. according to the graph the price of the fragrance B is 24/4=48/2=24 $ per bottle;

3. finally:

the unit rate of fragrance A is $ 26, and the unit rate of fragrance B is $ 24.

Fragrance A has the greater unit rate.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540