What is the solution to this system of linear equations?

y − 4x = 7

2y + 4x = 2

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?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

Factor the gcf out of the polynomial 9x^6+6x^4+15x^3