
Solve It! If this trend continues, during which week will the shelter reach its goal?
Enter only the week number.

Take Note: Define equation.
Take Note: What is the difference between an expression and an equation?
Take Note: Provide an example of a true equation that contains a variable.
Take Note: Provide an example of a false equation that contains a variable.

Problem 1 Got It?

Problem 1 Got It?

Problem 1 Got It?

Take Note: Define solution of an equation containing a variable.

Problem 2 Got It?

Problem 3 Got It?

Problem 4 Got It?
Problem 5 Got It?

Problem 6 Got It?

Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?
Take Note: Provide an example of an open sentence equation that contains a variable.