Term 3 Week 1
We will begin solving equations with variables. Please make sure your child completes his/her homework each night.
Standards
EE 4 Identify when two expressions are equivalent (i.e., when the two expressions name the same number regardless of which value is substituted into them).
EE 5 Understand solving an equation or inequality as a process of answering a question: which values from a specified set, if any, make the equation or inequality true? Use substitution to determine whether a given number in a specified set makes an equation or inequality true.
EE 7 Solve real-world and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q, and x are all nonnegative rational numbers.
Vocabulary
- Addition Property of Equality
- equation
- inverse relationship
- Subtraction Property of Equality
- Dependent variable
- independent variable
- Multiplication Property of Equality
- Division Property of Equality
- inequality
- solution of an equation