: When is it useful to use a graph and a table to solve a problem?AIMUnit 4 ACE#1,34; pp.38, 48HW: Do Now:What is the rate of change for each line? 1. y = 3x 2. y = -2x + 4 1. The rate of change is 3. 2. The rate of change is -2. Ans: Today's lesson focused on the Brothers Race. Emile and his brother Henri were in a race. Emile travels at 2.5 m/s. His younger brother Henri travels at 1.0 m/s. Emile wants to race Henri without either one of them changes their rates. He also does not want to blow his brother away, so he gives Henri a head start of 45 meters. How far must the race be so that Emile will defeat his brother by a narrow margin? We used tables and graphs to determine a solution for this problem.Classwork:## Leave a Reply. |
## AuthorMr. Severiano ## Archives
June 2018
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