Level 1 Practice Steps
1. _Solution
the value for one variable into the other equation
2.
the new equation
3. Substitute the value you found into
of the original equations and solve.
4. Write your answer as a
Directions: Find the solution to the system of equations (Goal find x and y)

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list