This video uses a real world scenario to explore functions. We will begin to solve the problem: How can I decode a secret message?
General Note
Originally released by Apperson, 2013.
Streaming video file encoded with permission for digital streaming by Infobase on April 30, 2015.
Content Note
What We Know vs. What We Need to Know (4:25); --Using Equations (5:51); -- Substituting in Values (6:05); -- Decoding Correctly (3:52); -- Solving the Big Question (4:42); -- Custom math (9:30); .