The graph of the function f(x) is shown . which graph represents the function f(2x) ?

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

How do you determine if an ordered pair is a solution to a given equation?