Question 1127072
    
recall: {{{y=mx+b}}} is slope-intercept form of the equation of the line where {{{m}}} is a slope and {{{b}}} is y-intercept

- two lines are {{{parallel}}} if they have {{{same}}} slopes

- two lines are {{{perpendicular}}} if they have slopes {{{negative }}} {{{reciprocal}}} to each other


l1: {{{y=4x-2}}}=> slope is {{{m=4}}}
l2: {{{y=1/4x+6}}}=> slope is {{{m=1/4}}}, -> {{{1/4}}} is {{{reciprocal}}} of {{{4}}}, BUT {{{1/4}}} is NOT {{{negative }}} 

so, 
line l1 has slope {{{m=4}}}, line l2 {{{1/4}}} 

since {{{4<>1/4}}}, lines are NOT {{{parallel}}}


{{{1/4}}} is is NOT {{{negative }}} {{{reciprocal}}} of {{{4}}}, lines are NOT {{{perpendicular}}} 


your answer is:  {{{neither}}}

{{{ graph( 600, 600, -10, 10, -10, 10, 4x-2, (1/4)x+6) }}}