maddied5203 maddied5203

12-11-2018
Mathematics

contestada

what is the solution to the system of equations?
x+y+3z=-4
2x-z=-3
-x-y-2z=5

Respuesta :

pochtareva400 pochtareva400

12-11-2018

x=-4-y-3z

x=-3/2+1/2z

x=-5-y-2z

Answer Link

Otras preguntas

Does anyone know the answer to this question?

Sexual reproduction a. increased genetic variation. b. maintained the same gene combinations over time. c. helped maintain a slow rate of evolutionary change. d

Who was the Hellenistic (Greek) mathematician who invented the compound pulley and is known for his work with the laws governing simple machines? a. Pythagoras

what is 7 and 8 and 9

how does caffeine effect your body

Which of the following words best describes the level of support the United States gave to South Vietnam during the Vietnam War? a. moderate b. minimal c. signi

In ms Lacee`s class there are 28 student desks.Each desk measures 26.17 inches long.If you were to line up all the desks end to end how long would all the desk

The energy for the water cycle comes from the Sun. a. True b. False

What early Civil Rights leader was famous for his "Atlanta Compromise Speech"? A) W.E.B. DuBois B) A. Philip Randolph C) Booker T. Washington<-----? D) Mar

John’s piggy bank contained 7 dimes and 3 quarters. He pulled out 1 coin without looking. Without replacing the first coin, John then pulled out a second coin.