1. Students, Take out your calendar and your homework
Students, Take out your calendar and your homework. Take out your spiral notebook and Complete the DNA. Use your notes if necessary.
Evaluate.
1) A line parallel to the graph of the equation above has a slope of ___.
2) A line perpendicular to the graph of the equation above has a slope of ___.

2. The domain of a function is the “inputs.”
The range of a function is the “outputs.”

3. Finding the domain of a function
Find the domain of the functions.

4. Difference Quotient

7. Ex 4)
The net sales for a car manufacturer were $14.61 billion in 2005 and $15.78 billion in Write a linear equation giving the net sales y in terms of x, where x is the number of years since Then use the equation to predict the net sales for 2007.

8. Graph the following linear functions
Graph the following linear functions. Graph #1 – 3 on the same coordinate plane.

9. 3) Find the slope-intercept form of the line perpendicular to
passing through (-5, 2)
(b) passing through (1, 3)

10. Find the domain of the following functions.

11. Graph the following functions.