SAT Math Week 10: More Equation Solving Strategies

Lesson Review:
Today we discussed Chapter 8 Exercise and went through Chapter 9: More Equation Solving Strategies.

1) Matching coefficients
2) Clearing denominators

*Note that a lot of SAT problems will include some conditions such as x>0 or x<0, to eliminate one of the solutions. Read the questions carefully.

*For some long questions, you do not need to read every single word. Catch the keywords, focus on the formula or equations, you will save time and reduce the working load of your brain!

Homework:
1)Page 66-67, Ex 1-12
2)Bonus Problem 13-17

Extra Resource:
https://www.math.utah.edu/~macarthu/fall08/math1010/EquationSolvingStrategies.pdf

https://blog.prepscholar.com/single-variable-equations-algebra-act-math-strategies

Next week we are going to solve systems of equations! See you soon!

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