Two lines are given by the equations and . These lines are _____.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to determine if two lines are parallel by comparing their slopes. Parallel lines have the same slope.
Key Concept Explanation
Parallel lines are lines in the same plane that never intersect. The slopes of parallel lines are equal.
Step-by-step Solution
1. Identify the slopes of both lines. For the first line, the equation is , so the slope ( ) is .
2. For the second line, the equation is
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