- I can identify quadratic, linear, inverse or exponential functions from their graphs, tables, equations or from the problem situation.
- I can justify the type of function based on the patterns in the data.
- I can use the patterns in data to write the equation for a problem situation.
- I can describe the graph for each type of situation or equation (graph or table, too!)
- I can use substitution to solve systems of equations (find intersection points).
- I can mathematically justify that two expressions are equivalent.

- I can solve and check a multi-step equation.
- Given a point, a graph or an equation for a line, I can calculate the slope and the y-intercept for that line.
- I can write the equation for a line, given a graph or data (at least 2 points).
- I can write a linear equation, draw the graph, and write a data table given a problem situation and solve.
- Given the equation or data points, I can draw the graph of the line and identify more points on the line (extend the data table).

Students continued their exploration of slopes by working unit 4.2 in their textbooks and ACE, Chapter 4, problems 20-26 due next class.

Quiz MOnday 4/24 for Periods 2, 5 and Tuesday 4/25 for period 6.

Mathxl unit 4 due 4/21

Test for Period 5 is on 4/26 and for period 2, 6 on 4/27.

Students continued work with linear, quadratic, exponential and inverse functions in context problems. Students are using substitution to solve systems of equations.

Due next classL 4.4 and ACE Chapter 4, 21, 23, 25, 26

Quiz 2 on 4/24, Test on 4/27.

Mathxl unit 2 Due 4/21

Periods 5 and 6 had a sub today, so if you are confused, please try a few problems using your notes and then we will go over the material on Monday/Tuesday in class.

Students received notes on calculating slope in class. Yellow sheet, both sides, is due Monday.

MSA quiz 3 is on Friday, 4/21. Mathxl 4 is due 4/21

Test is on Wednesday, 4/26 for period 5 and on Thursday, 4/26 for Periods 2, 6.

Due Monday: 4.3 and ACE from chapter 4, numbers 8-20. For 9c, you can use a graphing calculator to graph and look for the intersection points.

Quiz 2 on 4/24, Test on 4/27.

Mathxl unit 2 Due 4/21

Students took the equations quiz.

Due Friday: unit 3.5 and ACE Chapter 3, numbers 20 and 30.

Mathxl unit 4 will be due 4/21.

We reviewed unit 3.4 and ACE and talked about the need to justify answers by showing how the equations are solved mathematically. Students then extended these concepts of solving systems of equations through substitution by working units 4.1 and 4.2 along with ACE from chapter 4, number 1, 3, 6, 7.

Quiz 1 revisions should be worked on, due next week.

Mathxl unit 2 is due 4/20. There will be a quiz next week on Chapters 3 and 4, but, due to band and orchestra conflicts, date is not set yet.

Students worked unit 3.5 and ACE problems from Chapter 3, numbers 20 and 30, due Friday

Mathxl 3 due Thursday.

Students continued practice solving equations by working through unit 3.4 and ACE problems starting on page 71, numbers 10, 11, 12, 14, 18, 19, 20, due next class.

Mathxl unit 3 Due Thursday at 8 am.

Quiz Period 6 Thursday