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

of the following sources,where might you expect to find biased information?
During the late 19th century, businesses tried to maximize profits by (1) eliminating tariffs (2) supporting labor unions (3) resisting laissez-faire policies (
if T(n) = 2n - 7 what is the 5th term
I need answers ASAP.The Coriolis effect is the result of which of the following? A winds spinning off the equator. B. the rotation of the earth on its axis. C
what is the perimeter or the parallelogram?
what strategy does Percy use to beat Areas
Solve for k: 2k(7-5k)+11=6k+3(k^2-1) with work please.
Jurisprudence is defined as the duties and obligations owed by a citizen the science and philosophy of law the enactment of laws by a government body adjudicati
14a +28c=7 solve for c
Real estate appraisers are experts at      A. determining the insurance needs of property owners.B. appraising the cost of future home maintenance.C. pinpointin