Posted by sarah on Saturday, November 6, 2010 at 4:59pm.
If DE=4x+5 and GJ=3x+25, what is DE

geometry  Ms. Sue, Saturday, November 6, 2010 at 5:04pm
DE=4x+5

geometry  Dee, Sunday, November 7, 2010 at 1:27am
are DE and GJ equal?
If so:
4x+5=3x+25
4x=3x+20
x=20
4(20)+5=85 
geometry  greg, Sunday, January 26, 2014 at 1:15pm
de is equal to 17

geometry  Jenny, Thursday, November 17, 2016 at 1:30pm
If Ef=2x+7 and GH=5x1 what is Ef?