Which statements are true for the image below? check all that apply. 1.)m< b=m< c+33 2.)m< b=180-(m< d+128)  3.)m< b=360-(m< d+128  4.)m< d+m< b+128=3605.)180=m< d+m< b+128  6.)m< d=360-33  7.)m< d=180-33  8.)m< b=m< d+128

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.