I need help on this homework

Answer:
5=10(0)+5
Step-by-step explanation:
1.write the equation y2-y1/x2-x1
2.fill in your coordinates
3.substitute and there is your slope (m)
4.write out y=mx+b
5.fill in y (5) and x (0) with the first coordinates and add 10 to m
6.sunsitute till you've solved b
7.there ya go (: