Math Problem Statement
2x+−4y=6
3x+y=23x+y=2
Solution
It looks like you've provided two systems of linear equations, but the formatting needs clarification. I'll interpret the equations as follows:
System of Equations:
Let's solve this system of equations step by step.
Step 1: Solve the second equation for
From the second equation: Solve for :
Step 2: Substitute into the first equation
Now, substitute into the first equation:
Step 3: Simplify and solve for
Distribute the on the left side: Combine like terms: Add 8 to both sides: Divide by 14:
Step 4: Solve for
Substitute back into the equation :
Final Answer:
The solution to the system of equations is:
Would you like more details, or do you have any questions?
Here are 5 related questions you might find interesting:
- How do you solve a system of linear equations using the substitution method?
- What is the elimination method, and how does it work?
- Can you graph the solution to the system of equations?
- What happens if a system of equations has no solution or infinitely many solutions?
- How would you solve a system of equations with three variables?
Tip: When solving systems of equations, it's useful to check your solution by plugging the values back into both original equations to ensure they are satisfied.
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Math Problem Analysis
Mathematical Concepts
Systems of Linear Equations
Substitution Method
Equation Solving
Formulas
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Theorems
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Suitable Grade Level
Grades 9-12