Answer:
[tex]\boxed {y = -2x - 3}[/tex]
Step-by-step explanation:
Use the Point-Slope Formula to help you get your Slope-Intercept form:
[tex]y - y_{1} = m (x - x_{1})[/tex]
(where [tex]m[/tex] represents the slope and [tex](x_{1}, y_{1})[/tex] represents the second point)
-Apply the following slope and the first point:
Slope = [tex]-2[/tex]
First Point = [tex](6, -15)[/tex]
[tex]y + 15 = -2 (x - 6)[/tex]
-Solve:
[tex]y + 15 = -2 (x - 6)[/tex]
[tex]y + 15 = -2x + 12[/tex]
[tex]y + 15 - 15 = -2x + 12 - 15[/tex]
[tex]\boxed {y = -2x - 3}[/tex]
So, the slope-intercept is [tex]y = -2x - 3[/tex].
