You have a bag with 4 red marbles, 3 green marbles, 2 blue marbles, and 1 purple marble. 4 red marbles, 3 green marbles, 2 blue marbles, and 1 purple marble.

What is the probability of drawing a red marble out of the bag?

Which marble color is least likely to be picked?

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

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)