Question 123706
6-6X<4-5X
-6X+5X<4-6
-X<-2
X>2 WHEN YOU DIVIDE BY A NEGATIVE YOU MUST CHANGE THE SIGN < TO A >.
PROOF
LET X=2.1
6-6*2.1<4-5*2.1
6-12.6<4-10.5
-6.6<-6.5