Given f ( x ) = 5 x + 4 f(x)=5x+4, solve for x x when f ( x ) = − 6 f(x)=−6.

Need asap. solve for the following inequality

Ashley spent half of her lunch money on a turkey sandwich. then she spent two-thirds of the money she had left on a bottle of juice and the rest of the money on a cookie. if the cookie cost $.75, how much lunch money did ashley have to start with?

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 through 2009?