Question

i need 8 and 9 to be done if this isnt cropped correctly, giving a pretty good amount of points for it

Answer 1

question number 8 has a positive slope is the the answer for number 8 and the rate for number 8 is that counts by 2's on the X axis and on the Y axis it counts by 10's

and question number 9 has a negative slope is the answer for number 9 and the rate of the graph for number 9 is that it decreases by 3's on the X axis and on the Y axis it goes up by 6's

Explanation: