Question 369678
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Hi,
Solving each line for y and checking out the slope according to the general
slope-intercept format for a line y = mx + b where m is the slope
3x-5y=3
3/5x - 3/5 = y        slope of this line = (3/5)

-5x+3y=8
y = 5/3x + 8/3       slope of this line = 5/3
Neither parallel or perpendicular
{{{graph( 300, 300,-6,6,-6,6,(3/5)x -(3/5),(5/3)x+(8/3)) }}}