What is 8+(6+63×7-9)?

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?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b