Directions

• Do not edit or delete your answer or your original reply.
• You can reply again if you feel you need to correct your post.
• If you edit or delete your original response, you will get half the points only for each correct answer.
• If you edit or delete your original post, unknowingly by mistake, let me know.

Questions

2 points for each question.

1. Graph the following system of linear equations in https://www.desmos.com/ (Links to an external site.) to find the solution of the system.

2. What are the points of intersection of the parabola () and the line ? (To find the points of intersection, graph the functions using https://www.desmos.com/ (Links to an external site.))

3. Is a solution of the system of linear equations 6x – 4y =10 and y = 3x-3? Why or why not? Explain your answer.

4. Fill in the blank: A system of linear equations which has at least one solution is called ______ (consistent/inconsistent).

5. After using the elimination method to solve a system of linear equations, we get 0 = 10. What can we say about the solution of the system? (No solution or infinitely many solutions).

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