2) Solve for the roots: (3x + 1/5) (4/7x - 13) = 0
o (0, -1/15) (0, 91/4)
ox=-1/15 and 91/4
O x = -0.067 and 22.75
o (4/15, 0) (91/4, 0)
Nope of these is the answer.

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.