Review Lesson 1-4: Name the property that the statement illustrates.
10 points
10
Question 4
4.
Review Lesson 1-7: Simplify the expression.
Enter only an expression in simplest form.
10 points
10
Question 5
5.
Review Lesson 1-7: Simplify the expression.
Enter only an expression in simplest form.
10 points
10
Question 6
6.
Vocabulary Review: Drag and drop items from the left to identify the variable or variables in each equation on the right.
You may need to zoom out to see all of the items. You can also place each item from the left column by selecting it (click it) then selecting (clicking on) the category for it.
11
+
x
19
=
-
t
14
2
b
10 points
10
Question 7
7.
Use Your Vocabulary: Categorize each equation on the left based on its number of terms.
You may need to zoom out to see all of the items. You can also place each item from the left column by selecting it (click it) then selecting (clicking on) the category for it.
2 terms
3 terms
4 terms
5 terms
10 points
10
Question 8
8.
Use Your Vocabulary: Identify the expression(s) on the left that it contain like terms.
Contain like terms
5 points
5
Question 9
9.
True or False: Expressions with only numbers (and at least one operation) always contain like terms.
5 points
5
Question 10
10.
True or False: The expressions xy and yx are like terms.
