Slope is equal to y2-y1 divided by x2-y1. y2 is -1 and y1 is -13.
-1 - (-13) is equal to -1 + 13. -1 + 13 is equal to 12. So, 12 would be the numerator.
Now we will figure out the denominator. The equation for the denominator is x2 - x1. x2 is 3 and x1 is -6. We should now plug in these points into the equation. 3 - (-6) is simplified to 3 + 6. 3 + 6 is 9 so the denominator is 9.
If the numerator is 12 and the denominator is 9, also written as 12/9, would be simplified to 4/3 (answer choice G).