4.2 - Linear Equations
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Practice Questions
Test your understanding with targeted questions
Convert the equation 3x + 7 = 15 into standard form.
💡 Hint: Isolate the equation to get all terms on one side.
What is the standard form of the equation y = 4?
💡 Hint: Rearrange the equation to match ax + by + c = 0.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the general form of a linear equation in two variables?
💡 Hint: Think of the format we discussed in class.
True or False: Each linear equation in two variables has only one unique solution.
💡 Hint: Remember how we solved for multiple points in the graph.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Consider the equation x - 2y = 3. Find two distinct solutions and graph them.
💡 Hint: Pick any value for x and solve for y to find more points.
Given the equation 10 = 2x + 3y, find three solutions and explain why there are infinitely many.
💡 Hint: Substituting various values for either variable leads to different solutions.
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