1. Lesson 13.6 – Writing Equations in Slope-Intercept Form
8.F.4 – Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of its graph or a table of values.

2. Warm-Up
Find the slope of the line.

3. Today you will learn…
to write an equation of a line in slope-intercept form.
a. find slope
b. y-intercept
y = mx + b

6. On Your Own

8. Extra Example
Write an equation of the line that passes through the points (0, -1) and (4, -1).

10. On Your Own

11. Mini-Assessment

12. Exit Ticket

13. Writing Prompt:
For a line that has been graphed in a coordinate plane, you can write the equation by…
Find the slope and y-intercept

14. Homework
pp. 606 – 607
1 – 4, 6 – 10 even,