Will be completing 3 questions, one by graphing, one by elimination, and one By SubSLILULUII.
In your video you must answer all of the questions to each of the following 4 parts:
1. Graphing. Choose one of the 10 examples to be solved by graphing.
a. Which system of equations (example from 1-10) did you choose and why? What
made graphing the easiest method to use for this system?
b. How did you graph each line? Walk me through what you did step-by-step.
c. What is the solution to the system? Make sure your answer is in the form ( 2)
2. Substitution. Choose one of the 10 examples to be solved by substitution.
a. Which system of equations (example from 1-10) did you choose and why? What
made substitution the easiest method to use for the system?
b. Among the four variables (2 Xs, 2 Ys) in the system, which variable did you decide to
get alone? Why? Or was one variable already alone?
c. Find the solution and walk me through what you did step-by-step to get there.
d. What is the solution to the system? Make sure your answer is in the form ).
3. Elimination. Choose one of the 10 examples to be solved by elimination.
a. Which system of equations (example from 1-10) did you choose and why? What
made elimination the easiest method to use for the system?
b. Which equation did you decide should be multiplied by a constant? Which constant
did you use to multiply the equation by? Why?
C. Find the solution and walk me through what you did step-by-step to get there.