Integrated Algebra - January 2009


37 Solve the following system of equations algebraically:

3x + 2y = 4
4x + 3y = 7

[Only an algebraic solution can receive full credit.]

38 On the set of axes below, graph the following system of inequalities and state the coordinates of a point in the solution set.

Click om image to enlarge

39 A restaurant sells kids’ meals consisting of one main course, one side dish, and one drink, as shown in the table below.

Draw a tree diagram or list the sample space showing all possible kids’ meals. How many different kids’ meals can a person order?

Josť does not drink juice. Determine the number of different kids’ meals that do not include juice.

Josť’s sister will eat only chicken nuggets for her main course. Determine the number of different kids’ meals that include chicken nuggets.

 Previous Page  Answer Key

EduSolution -
Helping Students
to succeed!
Vistors' Comments

This is one of the absolute best sites I've found online, and I say that as a teacher who has spent countless hours looking for kid-friendly material on the net. I have no idea how you found the time and energy to put it together, but you have my admiration! - Andrew Cowells, Concord Jr. High