Delilah and a group of friends had excellent service at a restaurant. they would like to give the server a 25 percent gratuity on their $140 bill. use the diagram to identify the amount of the tip. using a diagram

The value of x must be greater than what?

The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.

If the equation of a perpendicular bisector of a triangle is y = 2x + 7, what is the slope of the side that it is bisecting? explain how you know.