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

Explain why the intensity of the light in a flashlight beam decreases as the flashlight moves farther away.
What might be the benefits of traveling circuitously to an unfamiliar destination?
The divisional structure has the opposite benefits and disadvantages of the functional structure. a. True b. False
What is the value of the expression 2x2 + 3xy – 4y2 when x = 2 and y = - 4?
What condition occurs when a form of bilirubin diffuses into the brain and causes a type of encephalopathy?
During summer,why does the volume of water lost by skin increases and the volume of water lost by the kidneys decreases
development occurs when the infant becomes aware of self and the surroundings.
In Linnaeus's system of classifying organisms, orders are grouped together into:A.classes. B.families. C.genera. D.species.
Which religion provided an element of cultural commonality for the east asian region?
What is the system called that supports the sides of an excavation?