isabelayoungwolf
isabelayoungwolf isabelayoungwolf
  • 29-11-2019
  • Mathematics
contestada

What is the equation in point slope form of the line passing through (-2,-3)and (3,-2)

Respuesta :

GeorgePP
GeorgePP GeorgePP
  • 29-11-2019

Step-by-step explanation:

(y2 - y1) ÷ (x2 - x1)

(-2 +3) ÷ (3 + 2)

slope = 1/5

The point slope equation is y = mx + b

Plug in one set of coordinates for x and y, we already solved m

-3 = 1/5(-2) + b

-3 = -2/5 + b

b = -2 and 2/5

[tex]y = \frac{1}{5} x + - 2 \frac{2}{5} [/tex]

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