Respuesta :

royalranger

y - y_{1} = m(x-x_{1} )\\

y - (2) = \frac{2}{3} (x - (-1))

y - 2 = \frac{2x}{3} + \frac{2}{3}

y = \frac{2x}{3} + \frac{2}{3} + 2

y = \frac{2x}{3} + \frac{8}{3}[/tex]

y = 2x/3 + 8/3

krgspace03

Answer:

Y=2/3x+8/3

Step-by-step explanation:

First substitute m for 2/3 in y=mx+b. :y=2/3x+b.

Solve for b(y intercept) by plugging -1,2 into the equation. : 2=2/3(-1)+b; b=8/3

Substitute b for 8/3.

Your equation is y=2/3x+8/3

Hope this helps!