Q. Line j has a slope of 23. Line k has a slope of 23. Are line j and line k parallel or perpendicular?Choices:(A) parallel(B) perpendicular(C) neither
Determine Slopes: Line j has a slope of 23. Line k also has a slope of 23. To determine if they are parallel or perpendicular, we need to compare their slopes.
Comparison of Slopes:Parallel lines have the same slope. Perpendicular lines have slopes that are negative reciprocals of each other.
Conclusion: Since both line j and line k have the same slope, 23, they are parallel.
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