8910
8910 8910
  • 25-10-2014
  • Mathematics
contestada

Is 15f+9>5(5f+3) solvable? If so , what are the real numbers?

Respuesta :

mariamikayla
mariamikayla mariamikayla
  • 25-10-2014
[tex]15f+9>5(5f+3) \\\\ 15f+9>25f+15 \\\\ 15f-25f>15-9 \\\\ -10f>6 \ |:(-2) \\\\ 5f < 3 \\\\ f<\frac{3}{5} \\\\ \boxed{f=(-\infty; \frac{3}{5})}[/tex]
Answer Link
konrad509
konrad509 konrad509
  • 25-10-2014
[tex] 15f+9>5(5f+3)\\ 15f+9>25f+15\\ 10f<-6\\ f<-\frac{6}{10}\\ f<-\frac{3}{5}[/tex]
Answer Link

Otras preguntas

The image shows a high-elevation, low-relief landform with a river flowing over it.Which type of landform is shown?hillmountainplainsplateau
why was the al qaeda terrorist organization established? a. Osama bin laden was angry that the United states controlled the world's oil supply b. osama bin lade
Something that is not present in this autobiographical passage but would be present in a fictional adaptation of it is
What does Friar Laurence tell us about opposites that exist within one organism?
How can pollution be found in greater amounts at higher trophic levels compared to lower trophic levels
I need help please???!!!!
You have 1 case of soap bars and there is 150 bars in a case you use 300 bars of soap per day how many cases do you need to order to have enough for 7 days?
what is the answer, to this question?
. What's the correct letter name for Ð1 below? A. B. C. D.
can someone write me an essay on microscope ​