| Students will write a system of two linear equations that models a practical situation. |
| Students will solve a system of linear equations graphically. |
| Students will determine whether a system of two linear equations has one, an infinite number, or no solutions. |
| Students will solve and verify algebraic solutions to a system of equations using a graphing utility. |
| Students will solve a system of linear equations by substitution. |
| Students will solve a system of linear equations by elimination. |
| Students will determine the best method for solving a system of equations. |
| Students will solve practical problems involving equations and systems of equations. |
| Students will interpret and determine the reasonableness of the algebraic or graphical solution of a system of two linear equations that models a practical situation. |