Algebra 1
posted by Cynthia .
Determine which two equations represent perpendicular lines.
a).y=5/3x5
b).y=5x5/3
c).y=1/5x+5/3
d).y=1/5x5/3

perpenduclar lines have negative reciprocal slopes
y= 3x + 3
y= 1/3 x + 55 are perpendicular lines. 
Thanks
Respond to this Question
Similar Questions

math
Determine which tow equations represent perpendicular line. (a) y= 3/8 x 4 (b) y= 4x  3/8 (c) y=  1/4 x + 3/8 (d) y= 1/4 x  3/8 b and c. Perpendicular lines have slopes which are negative reciprocals of each other. So 4 and 1/4 … 
prealgebra help
Determine which two equations represent perpendicular lines. (a) y = 3/10x 3 (b) y=  10/3x 3 (c) y = 1/5x + 3/10 (d) y = 1/5x – 3/10 Equations (a) and (b) are perpendicular t one another, because the product of the slopes is … 
alg.
Determine which two equations represent perpendicular lines. a) y=2x  6 b) y=1/2x + 6 c) y= 1/2x + 6 d) y= 1/2x  6 I know that perpendicular lines have negative recipricals, but I'm having trouble with this problem. I think the … 
Algebra 1
Determine which two equations represent perpendicular lines. a)y=5/3 b)y=5x5/3 c)y=1/5x+5/3 d)y=1/5x5/3 I have worked on this equation for two days. 
algebra
determine which two represent perpendicular lines; y=6x3,y=1/6x+3, y=1/6+3, or y=1/6x3. 
Algebra
Determine which two equations represent perpendicular lines. (a) y = 3x – 6 (b) y = 1/3x + 6 (c) y = –1/3x + 6 (d) y = 1/3x – 6 Determine which two equations represent parallel lines. (a) y = –4x + 2 (b) y = 4x + 2 (c) y = … 
algebra 2
Determine which two equations represent parallel lines. (a) y = –4x + 2 (b) y = 4x + 2 (c) y = 1/2x + 2 (d) y = –4x + 6 
algebra need by 10p cst
How can you determine if two lines are perpendicular? 
MATH
How can you determine if two lines are perpendicular? 
MATH
Post your 50 or more word response to the following in the assignment link: How can you determine if two lines are perpendicular?