Respuesta :
this expresson and polynomial can not be factored with rational numbers
Answer:
x<-15/2
Step-by-step explanation:
We can get rid of the fractions by multiplying f(x) by 15x:
15+5x<3x
Solve for x:
5x-3x<-15
2x<-15
x<-15/2
Therefore x must be smaller than -15/2. If x<0 or x>0 it doesnt satisfy the inequality.