Question 1066041
What is the distance between point (9,18) and the line 30x-15y=75
<pre>The 2 lines intersect at: (11, 17)

Distance from point (9, 18) to (11, 17), or {{{d = sqrt((9 - 11)^2 + (18 - 17)^2)}}}
d, or PERPENDICULAR distance between (9, 18) and (11, 17) = {{{highlight_green(matrix(1,3, sqrt(4 + 1), or, sqrt(5)))}}}