1. Algebra 2 09/01/16 EQ: How do I set up and solve a proportion
Algebra 2 09/01/16 EQ: How do I set up and solve a proportion? HW: pg 100 # 3-39 odd WU: Robert wants to earn enough money to pay for his bills that totals $770. He earns $220 from job A. How many hours does he have to work in job B is he earns $11 per hour?

2. Proportion Blueprints Model (designs, cars, dolls, etc) Cooking
Medicine
Fashion
Construction

3. Proportion
When one fraction equals another 5 𝑥 = How do we solve it? Cross – multiply 5(24) = x(15) 120 = 15x x = 8

4. Practice
Pg even

5. Setting up word problems
Order does not matter as long as you are consistent. 4 x
4/6 = x/ or /x = 6/ x = 10 6 15