Zusammenfassung der Ressource
Chapter 5 - Solving for the Unknown -
Michelle Moore
- Terms
- Expression 3A+4
- Equation 2B-9=11
- Formula I=PxRxT
- Variable (letter) S
- Constant (Number) 6
- Rules
- Variable Rule
- Constant Rule
- Solving for the Unknown Rule
- Opposite Process Rule
- Equation Equality Rule
- Multiple Process Rule
- Parenthesis Rule
- Like Unknown Rule
- Solving Word Problems
- Step 1 - Carefully Read the Entire Problem
- Step 2 - Ask Self, what is the problem looking for?
- Step 3 - Let variable represent the unknown
- Step 4 - Visualize the relationship the unknowns and the variables then set up the equation to solve for the unknowns
- Step 5 - Check result
- Blue Print Aid