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Determine whether the lines through each pair of points are parallel, perpendicular, or neither.
-(-8, -4) and (-16, -22) ; (2, 7) and (6, -2)
Formal Tone
A style of communication that is polite, professional, and follows established conventions, often used in business, academic, and official interactions.
Group Presentation
A presentation made to multiple individuals at once, often used in sales or corporate settings to propose products, services, or ideas.
Larger Groups
Collections of individuals or entities that are greater in number than what is considered small or standard, impacting dynamics and interactions.
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