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4.2 Substitution Method (Due 2/21/25)

Last updated 8 months ago
11 questions

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.

Day 1 2/19/25

Main Idea: Solving Systems of Equations by Substitution

Required
12

Match the solutions to the equivalent ordered pair.

  • x=0 and y=8
  • x=5 and y=7
  • y=2 and x=3
  • x=7 and y=5
  • x=2 and y=3
  • y=3 and x=-2
  • (2,3)
  • (-2,3)
  • (7,5)
  • (5,7)
  • (3,2)
  • (0,8)
Required
5
Draggable itemCorresponding Item
Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)

Required
20

Directions: Solve each system by substitution.

Be sure to write your solution in coordinate form (x,y)