Please answer this for me answer ASAP
Please due soon
Make sure it’s correct

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?

Which of the following is true for the relation f(x)=2x^2+1

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?