Question 951132


if {{{LMNO}}} is a parallelogram, and {{{LM =2y-9}}} and {{{NO = y-2}}}, 

since {{{LMNO}}} is a parallelogram,then {{{LM =NO}}}

{{{2y-9=y-2}}}

{{{2y-y=9-2}}}

{{{y=7}}} 
 the value of {{{y}}} is {{{7}}}

then you can find {{{LM =2y-9}}} and {{{NO = y-2}}}

{{{LM =2*7-9}}} =>{{{LM =5}}}

and 
{{{NO = 7-2}}}=>{{{NO = 5}}}