(4, 2); slope = 3

Given the point and slope, write the equation of the line

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Regular price 75$ discount 25%sale price?

Consider circle o, where and . m∠bpd °. °.