Line 1 is defined by slope m = -2 and y-intercept c = 4 . Line 2 passes through the points (x, y) =(2,0 ) and (x, y) =(4,1) (a) Find the equations for both lines, showing all working. (b) On the same set of axes draw the two lines indicating the x and y intercepts. (c) Find the exact coordinates of the point where the lines intersect. (d) Are the lines perpendicular, parallel or neither?
Line 1 is defined by slope m = -2 and y-intercept c = 4 . Line 2 passes through the points (x, y) =(2,0 ) and (x, y) =(4,1) (a) Find the equations for both lines, showing all working. (b) On the same set of axes draw the two lines indicating the x and y intercepts. (c) Find the exact coordinates of the point where the lines intersect. (d) Are the lines perpendicular, parallel or neither?
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.4: Writing And Graphing Equations Of Lines
Problem 80E
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Line 1 is defined by slope m = -2 and y-intercept c = 4 . Line 2 passes through the points (x, y) =(2,0 ) and (x, y) =(4,1)
(a) Find the equations for both lines, showing all working.
(b) On the same set of axes draw the two lines indicating the x and y intercepts.
(c) Find the exact coordinates of the point where the lines intersect.
(d) Are the lines perpendicular, parallel or neither?
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