Uh can anyone help answer & explain??

Hey peoples! im bored add me on discord xd emmy#1782 < 3

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem