Question 918917
The equation of line {{{q}}} is 

{{{5y - 4x = 10}}}

{{{5y =4x + 10}}}

{{{y =(4/5)x + 10/5}}}

{{{y =(4/5)x + 2}}}

find: the line parallel to {{{q}}} and passes through the point at ({{{-15}}},{{{ 8}}})

*[invoke equation_parallel_or_perpendicular "parallel", "4/5", 2, -15, 8]