RGoddard RGoddard

01-10-2016
Mathematics

contestada

Solve the system of equations.
–5x + 3y + 2z = 19
x + 4y + 3z = –27
15x – 9y – 6z = –55

Respuesta :

yuliannabeer yuliannabeer

01-10-2016

For -5x+3y+2z=19 the answer is -19/3

Answer Link

Otras preguntas

Which of the kingdoms has the smallest number of known species

Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3

Find all powers of 4 in range 4 through 1,000

What is biogeography and what does it provide?

which factor made the most difference in how agriculture affected the economies of the colonies?

Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells. Natalie sold 45 dvds last year. She earned a total of $780 last year selling cds a

Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...

5x+4y+100 in slope intercept form

which state of matter has the least amount of energy?

Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...