Answer:
y = -3x + 8
Step-by-step explanation:
(1, 5) ; (-2, 14)
[tex]Slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{14-5}{-2-1}\\\\=\frac{9}{-3}\\\\=-3[/tex]
m = -3 ; (1 , 5)
Equation: [tex]y-y_{1}=m(x-x_{1})[/tex]
y - 5 = (-3)(x - 1)
y - 5 = -3x + 3
y = -3x + 3 + 5
y = -3x + 8
