1. Chapter 1: Expressions, Equations, and Functions

2. Simplify. 1) -31 + (-4) 2) -2(5) 3) 120/-8 4) 31-42 5) -12(-3)

3. Write an algebraic expression for each verbal expression. 1) the difference of 10 and x 2) the product of 33 and j 3) 91 more than the square of a number

4. Use order of operations to simplify. 1) 2) 3)

5. Simplify using the distributive property and/or combining like terms. 1) 4(x+2) 2) –x (7-x) 3) 6x+3(x+5) 4) 7y-4y+9y-y

6. Create a story using distance and time. Then switch with a partner and have them make a graph of your story.

7. Make a graph with the following points: (-1,3), (2, 4), (0,-1), (5, 2), and (-2,-2)