gonzalesnatali
gonzalesnatali gonzalesnatali
  • 01-12-2016
  • Mathematics
contestada

Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination. 2x + 6y = 6 3x + 9y = 9

Respuesta :

sandy8866
sandy8866 sandy8866
  • 01-12-2016
the answer is x=-3/40 :)
Answer Link

Otras preguntas

A school is building a rectangular soccer field that has an area of 6000 square yards. The soccer field must be 40 yards longer than its width. Determine algebr
Which words in the sentence make up the adjective phrase? What sort of food do crickets usually eat? a. do crickets b. usually eat c. of food d. What sort o
Which best describes mitochondrial DNA (mtDNA)?
In a laboratory investigation, magnesium reacts with hydrochloric acid to produce hydrogen gas and magnesium chloride. This reaction is represented by the unbal
What would James Madison say about allowing a person elected to the House of Representatives to serve at the same time on the Supreme Court?
Simplify.[2 × (10 + 5)] - 5 A. 12.5 B. 20 C. 25 D. 120 Compare. Use >, B. = C.
the total revenue is $3,000 cost of goods and is $1500 and total selling expense is $500 what is the profit for the business
A 3-ohm resistor and a 6-ohm resistor are connected in parallel across a 9-volt battery. Which statement best compares the potential difference across each resi
Solve for k: 2k(7-5k)+11=6k+3(k^2-1) with work please.
What number is 1/10 the value of 237?