A person currently has $1,000 in savings. Every month they increase the amount of money in the savings account by % Create a function for value of the savings account, f(x) , after x months. Evaluate and interpret the meaning of f(3) .

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?

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.