Question 417438


line l goes through (4,-2) and is parallel to {{{4x+2y=5}}}

{{{2y=-4x+5}}}

{{{y=-4x/2+5/2}}}

{{{y=-2x+2.5}}}


*[invoke equation_parallel_or_perpendicular "parallel", -2, 2.5, 4, -2]