Solve the system using any method 3x+y=4 and -3x-y=-8

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

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?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year