LauriHoltorf616 LauriHoltorf616
  • 11-07-2015
  • Mathematics
contestada

Which of the following is the general form of the equation 5x2 - 20x = 15? x2 - 4x = 3 x2 - 4x - 3 = 0 5x2 - 20x - 15 = 0

Respuesta :

naǫ
naǫ naǫ
  • 11-07-2015
[tex]5x^2-20x=15 \ \ \ \ \ \ \ \ \ |-15 \\ 5x^2-20x-15=0 \ \ \ \ |\div 5 \\ \boxed{x^2-4x-3=0}[/tex]
Answer Link

Otras preguntas

What was true of darius's coup 522 bce?
change the decimal to a precent 0.0318 show work anr list steps at the side
ok yo Radius of 23 feet. What is the circumference ?
French Alliance Why? Why so important?
Which ordered pair are in the solution set of liner inequalities? Y>3/2x-1 y<3/2x-1 A. (-5,2) B.(2,2) C.(5,2) D. No solution
Which expression is equivalent to 2^ 2 x 2/2^ 4 a:2^ -2 b: 2^ -1 c: 2^ 6 d: 2^ 7 (Please show work!! (: )
The use of color and images on a blog are part of its _______. A.Comments B.Messages C.Layout D.Audience
(05.05 HC) Write a short essay describing what your life was like when you were little. Include 4-6 complete French sentences such as I lived in Canada; I playe
Do you know when the next full moon will beç
what is -5x-1.4how do I show work?