2<2x+8<18
-8 -8 -8
-6<2x<10
everything divides by two
the answer is -3<x<5
...maybe lol i'm new
The Great common factor is 3.
So divide both numerator and denominator by 3 and you have -5.2.
Answer: AC=3.5
Solve proportionally:3 over 4 equals 1.5 over x.
3x= 6
6/3=2
X=2
2+1.5=3.5
