jayhuncho8459 jayhuncho8459
  • 03-10-2019
  • Mathematics
contestada


Solve the system of linear equations using the Gauss-Jordan elimination method.

2x + 10y = 21

−6x + 8y = 32

Respuesta :

jolis1796
jolis1796 jolis1796
  • 03-10-2019

Answer:

x = -2

y = 5/2

Step-by-step explanation:

See it in the pic.

Ver imagen jolis1796
Answer Link

Otras preguntas

what is1250 divided by 3
What is the common denominator for 97,41,and 6
solve each system using substitution x=-2y=1 x=y-5
Are pencils biotic or abiotic because its not living but it was made out of wood which was a live
Write the equation in slope-intercept form. y=12+(x-1)(-4)
As more matter gets packed into the same amount of space what happens to the materials density
What is more permeable? Gravel, sand, or silt?
this is the problem:Brooke has to set up 70 chairs in equal rows for the class talent show.But ,there is not room for more than 20 rows.What are the possible nu
jan has $37.50. tickets to concert cost $5.25 each. how many tickets can she buy
La ce distanta de la suprafata Pamintului intensitatea cimpului sau gravidational este egala cu 1 N/kg ? Va rooogggg .. ofer 21 puncte !!!