How do i solve the inequality 55 > -7v +6

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

Nnnnneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.