To calculate the slope containing two points, we can use that formula:
[tex]\mathsf{m=\dfrac{y_2-y_1}{x_2-x_1}}[/tex]
"m" represents the slope and coordinates are expressed as follows: (x, y)
Let's go to the calculations.
[tex]\mathsf{m=\dfrac{y_2-y_1}{x_2-x_1}}\\\\\\ \mathsf{m=\dfrac{1-3}{-3-(-2)}}\\\\\\ \mathsf{m=\dfrac{-2}{-3+2}}\\\\\\ \mathsf{m=\dfrac{-2}{-1}}\\\\\\ \mathsf{m=\dfrac{2}{1}}\\\\\\ \underline{\mathsf{m=2}}[/tex]
The answer is 2 uc.