Evaluate the expression below when y = -3.
2y + 7
-4y - 10

The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?

If the function m(x) has the point (5,2) on its graph name a point that would be on the funtion m(5x)

Which equation represents the function on the graph?