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IA7-3 A/B Level- Solving Systems with Substitution

Last updated over 4 years ago
6 questions
Here is a step-by-step process for solving systems using substitution.
1

Solve the system of equations. Type your answer as (x,y).

If you didn't get that one correct, or just want to see the steps involved, watch the video below.
1

Solve the system of equations. Type your answer as (x,y).

y = 5x -2
x + y = 4

1

Solve the system of equations. Type your answer as (x,y).

x = 3y - 10
-2x + 4y = -4

1

Solve the system of equations. Type your answer as (x,y).

1

Solve the system of equations. Type your answer as (x,y).

1

Solve the system of equations. Type your answer as (x,y).