Tonyd86 Tonyd86
  • 10-06-2022
  • Mathematics
contestada

Question 8
Select the solution to the following system of equations:
3x+2y=0
-x-y=1

Respuesta :

sargamgarg18
sargamgarg18 sargamgarg18
  • 10-06-2022

Answer:

-x-y=1

-x= 1+y

x= -1-y

3x+2y=0

3(-1-y) +2y=0

-3-3y+2y=0

-3-y=0

y= -3

x= -1-(-3)

x= -1+3

x= 2

Therefore, x= 2 and y= -3

Answer Link

Otras preguntas

A recipe calls for 6 cups of water and 4 cups of flour. What is the ratio of water to flour. If the recipe is decreased to use 2 cups of water, how much flour s
To be productive in a new job, which one of the following suggestions can you safely ignore? A. Stay within the bounds of locally acceptable professiona
When designing an experiment a benefit of larger sample sizes would be more A. variables. B. representative data. C. time per group. D. control groups.
Which characteristic of life is not essential to the survival of an individual organism? reproduction growth response development
(THOMAS JEFFERSON ERA) * GIVE A SHORT BIOGRAPHY OF JEFFERSON AND MADISON *IMPORTANT EVENTS (MARBURY V. MADISON, LOUISIANA PURCHASE, DEALING WI
A number x is less than 12
necesito la narración de un cuento De las figuras literarias: metáfora, símil, anáfora, personificación, onomatopeya e hipernoble.
-5x + 3y = 6 x- y = 4
What is 7/10 - 2 4/10
wat is the meaning of BMI?