4.2 Substitution Method (Due 1/21/2026)

Last updated 3 months ago

20 Nsɛmmisa

Day 1 1/20/26

Solving a System of Equtions Review

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Main Idea: Solving Systems of Equations by Substitution

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4.2 Substitution Method (Due 1/21/2026)

Last updated 3 months ago

20 Nsɛmmisa

Essential Question: How can we use substitution to solve a system of equations, and why is it an effective method?

Learning Target: Students will be able to solve a system of equations by substitution by isolating a variable, substituting it into the other equation to find the solution.

Complete the entire document and use full sentences when prompted for full credit.

Responses without work will receive no points.

Remember to upload work from paper when prompted to receive credit.

Day 1 1/20/26

Solving a System of Equtions Review

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Match the solutions to the equivalent ordered pair.

x=5 and y=7
x=7 and y=5
x=2 and y=3
y=2 and x=3
x=0 and y=8
y=3 and x=-2

(2,3)
(-2,3)
(7,5)
(5,7)
(3,2)
(0,8)

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Click on the solution

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What is the Solution to this System of Equations?

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What is the Solution to this System of Equations?

Main Idea: Solving Systems of Equations by Substitution

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Draggable item		Corresponding Item

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Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Ɛhia

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Learning Log

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Essential Question:
What was the Essential Question of this assignment?
(Use complete sentences for full credit)

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Learning Outcomes
What is one thing you learned?
(Use complete sentences for full credit)

Ɛhia

4.2 Substitution Method (Due 1/21/2026)

Day 1 1/20/26

Solving a System of Equtions Review

Main Idea: Solving Systems of Equations by Substitution

4.2 Substitution Method (Due 1/21/2026)

Essential Question: How can we use substitution to solve a system of equations, and why is it an effective method?

Learning Target: Students will be able to solve a system of equations by substitution by isolating a variable, substituting it into the other equation to find the solution.

Complete the entire document and use full sentences when prompted for full credit.

Responses without work will receive no points.

Remember to upload work from paper when prompted to receive credit.

Day 1 1/20/26

Solving a System of Equtions Review

Match the solutions to the equivalent ordered pair.

Click on the solution

What is the Solution to this System of Equations?

What is the Solution to this System of Equations?

Main Idea: Solving Systems of Equations by Substitution

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Learning Log

Essential Question:What was the Essential Question of this assignment?(Use complete sentences for full credit)

Learning OutcomesWhat is one thing you learned?(Use complete sentences for full credit)

1 Question I have.1 question I have is...(Must be a question)ORWhat was the hardest part of the assignment?

Essential Question: How can we use substitution to solve a system of equations, and why is it an effective method?

Learning Target: Students will be able to solve a system of equations by substitution by isolating a variable, substituting it into the other equation to find the solution.

Complete the entire document and use full sentences when prompted for full credit.

Responses without work will receive no points.

Remember to upload work from paper when prompted to receive credit.

Match the solutions to the equivalent ordered pair.

Click on the solution

What is the Solution to this System of Equations?

What is the Solution to this System of Equations?

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.Be sure to write your solution in coordinate form (x,y)

Learning Log

Essential Question:What was the Essential Question of this assignment?(Use complete sentences for full credit)

Learning OutcomesWhat is one thing you learned?(Use complete sentences for full credit)

1 Question I have.1 question I have is...(Must be a question)ORWhat was the hardest part of the assignment?

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Essential Question:
What was the Essential Question of this assignment?
(Use complete sentences for full credit)

Learning Outcomes
What is one thing you learned?
(Use complete sentences for full credit)

1 Question I have.
1 question I have is...
(Must be a question)
OR
What was the hardest part of the assignment?

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)

Essential Question:
What was the Essential Question of this assignment?
(Use complete sentences for full credit)

Learning Outcomes
What is one thing you learned?
(Use complete sentences for full credit)

1 Question I have.
1 question I have is...
(Must be a question)
OR
What was the hardest part of the assignment?