15 x 15 what is the answer to hit I was always wondering

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)