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