03-08-2017
Mathematics

contestada

Use Gauss-Jordan elimination to solve the following linear system: 5x – 2y = –2 –x + 4y = 4 A. (–6,–5) B. (2,0) C. (0,1) D. (–1,0)

Respuesta :

jessicaascencio jessicaascencio

03-08-2017

Im pretty sure its A.

Answer Link

29-08-2018

The answer is C.(0,1)

5x - 2y = -2 -x + 4y = 4

5(0) - 2(1) = -2 -(0) + 4(1) = 4

Answer Link

Otras preguntas

complete the Pattern 444 4440 44,400 there are three empty lines I need to finish the pattern

9(m - 3) + 3m = 7m + 43

Eighth gradeT.5 Area and circumference of circles CHVThe diameter of a circle is 8 feet. What is the circle's circumference?d=8 ftUse 3.14 for .

square pyramid volume 225 cubic inches , base Edge 5 in . Determine the height of the pyramid

DCF = FB and AE = EBCB = 38 and AB = 22DE = [?]EBFLLEnter

What is the difference between 63,209 and 8,846?

Which inequality shows the relationship between the plotted points on the number line? O A. 3-4 O B.-4>3 O c. -4-3 O D. 3 >-4 SUBMIT

do 11, 9 ,17 make a triangle

I need to know the constant term of this problem

A dairy needs 396 gallons of milk containing 6% butterfat. How many gallons each of milk containing 8% butterfat and milk containing 2% butterfat must be used t