Answer:
[tex]-\frac{1}{4}[/tex]
Step-by-step explanation:
∵ Slope of a line passes through [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex] is,
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Thus, the slope of the line that passes through the given points (2,12 ) and (6,11) is,
[tex]m=\frac{11-12}{6-2}[/tex]
[tex]=\frac{-1}{4}[/tex]
[tex]=-\frac{1}{4}[/tex]
Hence, FIRST option is correct.
