bastianmarnie8 bastianmarnie8
  • 19-06-2021
  • Mathematics
contestada

Determine the number of solutions for the system 2x+3y=5 and -9y=6x-15

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 21-06-2021

9514 1404 393

Answer:

  infinite number of solutions

Step-by-step explanation:

The two equations describe the same line.

Adding 9y+15 to the second equation makes it be ...

  15 = 6x +9y

Dividing that by 3 gives you ...

  5 = 2x +3y . . . . . . identical to the first equation

The lines intersect at every point, so there are an infinite number of solutions.

Answer Link

Otras preguntas

Find The Area of the Given Figure
Picture of 2010 Todd Abronowitz Gas Laws problems, super fun if you’re in AP chem. Can you help a pre-AP struggling student out please?
whats the first term of geometric sequence ___ 1,5,25,
Do contact lenses do damage to your eyes?
theories surrounding Amelia Earhart's disappearance.
Plucking Thoughts by R. Lee Walters I found the words for Loss On a vine upon my wall. Eager for a handful To chew, I plucked A bunch but lost a few. Now regret
maya was asked to find 70% of 400. what steps should she complete to find the missing part
What symbols are used to indicated statements?
Mariana's retirement party costs $7 for every guest she invites. What is the maximum number of guests there can be if Mariana can afford to spend a total of $49
If 4r+7s=23 and r−2s=17 then 3r+3s=