Question 970592
these are both perpendicular lines and so they are parallel to each other.


solve for x in both equations and you get:


12x = 3 becomes x = 3/12.


-7x = 10 becomes x = -10/7.


the graphs of both equations are shown below:


{{{graph(600,600,-2,2,-20,20,300(x-3/12),300(x+10/7))}}}


that's about as vertical as i can get them using the graphing software available.