Does rock have to melt in order to change form? Explain.

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 inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

X+y=-4 x-y=2 use elimination with adding and subtraction