justinepena368
justinepena368 justinepena368
  • 04-04-2022
  • Mathematics
contestada

Solve this linear system using determinants:
2x + 3y = 6
- 8x - 3y = 12
A=
Az =
[Ayl =

Respuesta :

xLasersx
xLasersx xLasersx
  • 04-04-2022

2×+3y=6

-8×-3y=12

-6×=18

×=18/-6

×=-3

——————

2×+3y=6

2(3)+3y=6

6+3y=6

3y=6-6

3y=0

Y=0/3

Y=0

——————

×=3

Y=0

————

2×+3y=6

2(3)+3(0)=6

6=6

xLasersx✨

Answer Link

Otras preguntas

How do organisms release energy stored in chemical bonds?
Which element’s atoms have the greatest average number of neutrons? germanium (Ge) arsenic (As) selenium (Se) bromine (Br)
how did the writings of enlightenment-era thinkers like john locke and baron charles de monresquieu influence the american revolution
I MET a traveller from an antique land Who said: Two vast and trunkless legs of stone Stand in the desert ... Near them, on the sand, Half sunk, a shattered vis
Why did kings want their colonies to trade only with the mother country?
There are two Pythagorean triples where one leg is 16 and the other leg is odd. True or False
the band has a total of 152 members. some of the members are in the marching band, and the rest are in the concert band. Write an equation that models how many
In Romeo and Juliet, what plan does Friar Laurence come up with for Romeo?
Is dizziness and thrbbing or numb legs can these be sign of my bowel obstruction?
Why is a French fry called a French fry