Answer:
slope = -17/11
Explanation:
The slope of a line that passes through the points (x1, y1) and (x2, y2) can be calculated as:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]So, if we replace (x1, y1) by (-11, 15) and (x2, y2) by (0, -2), we get that the slope is:
[tex]m=\frac{-2-15}{0-(-11)}=\frac{-17}{0_{}+11}=-\frac{17}{11}[/tex]Therefore, the slope of the line is -17/11