Question

{Question 11} Please help, need these by today! Thanks so much :) {Click on picture}

Answer 1

-1.25 or -5/4

Explanation:

I think it would be this because I remember that the slope formula is y2-y1/x2-x1 so using that you get 8-3/9-13 which simplifies to -5/4 which then turns into -1.25 when fully simplified. I think this is right.