SOLUTION: Consider the line 7x+5y=4 What is the slope of a line perpendicular to this line? What is the slope of a line parallel to this line?

Algebra ->  Angles -> SOLUTION: Consider the line 7x+5y=4 What is the slope of a line perpendicular to this line? What is the slope of a line parallel to this line?       Log On


   

Question 776479: Consider the line 7x+5y=4
What is the slope of a line perpendicular to this line?
What is the slope of a line parallel to this line?
Answer by Alan3354(69443) About Me  (Show Source):
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Consider the line 7x+5y=4
What is the slope of a line perpendicular to this line?
What is the slope of a line parallel to this line?
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Find the slope of the line 7x+5y=4
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All parallel lines have the same slope.
All perpendicular lines have a slope that's the negative inverse.