Here's the question you clicked on:
ihatealgebrasomuch
any help? Find the range of possible values for x. ***will draw triangles***
|dw:1353985451040:dw|
the length 6x+3 is opposite the larger angle so 4x+12 < 6x+3
also, if you update the drawing, you get |dw:1353986053883:dw|
so we can say that 32 - 21 < 4x+12 < 32+21 and we can say 32 - 21 < 6x+3 < 32+21
how do you find the rang from that though? @jim_thompson5910