Answer:
[tex] - \frac{3}{2} [/tex]
Step-by-step explanation:
[tex]\textcolor{steelblue}{\boxed{ slope = \frac{y _{1} - y_2 }{x_1 - x_2} }}[/tex]
where (x₁, y₁) is the first coordinate and (x₂, y₂) is the second coordinate
Slope
[tex] = \frac{4 - 1}{0 - 2} [/tex]
[tex] = \frac{3}{ - 2} [/tex]
[tex] = \bf{- \frac{3}{2} }[/tex]