I really need some help . I don’t know if my answer is correct or not ?

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2