A$360,000 building is depreciated by its owner. the value y of the building after x months is: y = 360,000 – 1,500 x. how many months will it take until it is completely depreciated

Y = 360,000 - 1500 X X-intercepts; Y = 0 1500 X = 360,000 X = 240 Y-intercepts; X = 0 Y = 360,000 The Y-intercepts corresponds to the value of the property 0 months after purchase. The X -intercepts corresponds to the number of months that have passed before the value is 0. The property is fully depreciated after 240 months or 20 years

The shelves will hold 270 books in total