SOLUTION: without graphing, tell weather the lines with equations y=7x-1 and y=7x+3 are parallel, perpendicular, or neither. explain.
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-> SOLUTION: without graphing, tell weather the lines with equations y=7x-1 and y=7x+3 are parallel, perpendicular, or neither. explain.
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Question 451320: without graphing, tell weather the lines with equations y=7x-1 and y=7x+3 are parallel, perpendicular, or neither. explain. Answer by josmiceli(9649) (Show Source):
You can put this solution on YOUR website! They are 2 different lines because the equations are different
and they are parallel because slope = for both lines
Here's the graph:
