Essential Question: How can you solve a system of equations algebraically using the most efficient method?
Learning Target: Students will be able to use the elimination method or the substitution method to solve a system of equations that represent real-world situations.
Complete the entire assignment and show work for full credit.
Solving Linear Equations using Elimination, Substitution, or Graphing
Question 1
1.
Name one thing about a system of equations that would make it eaiser to solve with substitution.
Question 2
2.
Match each system of equations with the method that would make it easier to solve.
Question 3
3.
Solve the following system of equations by graphing.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 4
4.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 5
5.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 6
6.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 7
7.
Solve the following system of equations by graphing.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 8
8.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 9
9.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 10
10.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 11
11.
Solve the following system of equations using elimination or substitution.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.
Question 12
12.
Solve the following system of equations by graphing.
Solution [Remember to put your answer in coordinate form (x,y)]:
_______
Remember to show your work for credit. No work means 0 points. Phantom work means 0 points.