What is the inverse of the function f(x) = 2x + 1?

The hypotenuse of a 45 -45 -90 triangle measure 7 square root 2 units

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)