Given the table, write an expression for the function, and describe what it does. a) y=2x. y is double x. b) y=3x. y is triple x. c) y=4x. y is 4 times x. d) y=2x+1. y is twice x plus 1.

Can someone me with this problem . show your work .

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part 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 (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)