First, you need to find the slope of the line. You can use this with the slope formula, \(\frac{y_{2} - y_{1}}{x_{2} - x_{1}}\), where the x's and y's are the given coordinates.
\(\frac{y_{2} - y_{1}}{x_{2} - x_{1}}\) Plug in the coordinates
\(\frac{11 - 5}{-2 - 0}\) Subtract
\(\frac{6}{-2}\) Divide
-3
Now, plug the slope (m) and one pair of coordinates, I'll use (-2, 11), into point-slope form, \(y - y_{1} = m (x - x_{1})\).
\(y - y_{1} = m (x - x_{1})\) Plug in the values
y - 11 = -3 (x - (-2) Cancel out the double negative
y - 11 = -3 (x + 2)
