Respuesta :

Answer:

slope = 3

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (1, 2) and (x₂, y₂ ) = (3, 8)

m = [tex]\frac{8-2}{3-1}[/tex] = [tex]\frac{6}{2}[/tex] = 3