2. Aim: Converting linear equations into Slope- Intercept Form Do Now: 1) Define Slope 2) Define y-intercept It’s easier than you think…

3. Slope intercept form is: y = mx + b Our main goal is to get the y alone on one side of the equation

4. Convert Into Slope-Intercept Form

5. When an equation is in slope-intercept form: What is the slope? ____________ Now look at the equation below…… What is the intercept? ____________

6. Now look at the graph of the line.

7. *** Easy *** 5y = 10x + 15 Convert to Slope-Intercept Form:

8. *** Check Your Answer *** -3y = -9x - 12

9. *** medium *** 21x – 7y =14 Convert to Slope-Intercept Form:

10. 2y + 26 = -6x *** Check Your Answer ***

11. Try These… 1)3x + y = 94) 3y – 4x = 9 2)4x + 2y = 145) -4x – 5y = 7 3)5y – 10x = 156) 2x = 15 + 3y