The document provides an agenda for a math class that includes a warm-up on writing linear equations in different forms, reviewing for a test, and applying linear equations to real world word problems. Students will work on graphing and analyzing a linear equation representing profit based on the number of tickets sold.

1. January 8, 2013
TODAY:
*WARM-UP
*REVIEW FOR TEST
*APPLICATION OF
LINEAR EQUATIONS
*CLASS WORK

2. WARM-UP
1.Write the equation for each graph in: a)
point-slope form b) slope-intercept form
c) standard form

3. WARM-UP

4. WARM-UP
What is the equation of the line shown?
y
x

5. WARM-UP

6. WARM-UP

7. PLEASE TURN TO CLASS NOTES SECTION
APPLYING GRAPHS TO REAL WORLD SITUATIONS: (ALSO
KNOWN AS WORD PROBLEMS)

8. APPLYING LINEAR EQUATIONS

9. APPLYING LINEAR EQUATIONS
12 a) What do the 2 variables represent? b) Label the axes
c) What is the p-intercept? d) Graph the equation
e) What are the coordinates at the break-even point? (Profit is
zero, loss is zero) f) What is the slope of the line?
p
r
o 1200
f 600
i 0
t
-600
-1200
tickets sold 0 80 160 240 320

10. APPLYING LINEAR EQUATIONS

11. APPLYING LINEAR EQUATIONS

12. APPLYING LINEAR EQUATIONS

13. CLASS WORK