coldstones1 coldstones1

04-01-2020
Mathematics

contestada

6w-4z+2y+8x=52
2y-4w-6x-2z=-28
6z+2x-4w+4y=36
4x+4y-2w-2z=20
solve for z

Respuesta :

Аноним Аноним

04-01-2020

Answer:

Step-by-step explanation:

1)w=−4/3x+−1/3y+2/3z+26/3

2)w=−3/2x+1/2y+−1/2z+7

3)w=1/2x+y+3/2z−9

4)w=2x+2y−z−10

Hope this helps, mark me as brainlist pls

Answer Link

Otras preguntas

WILL MARK BRAINLIEST! : ) What evidence has helped scientists study the origin of water on Earth? A. the number of current volcanic eruptions B. the ratio of de

please help. thank you. What theme can you infer when Gandalf again states, in the camp of men and elves, that there is more to Bilbo than meets the eye? Most

88 divide (11 x2)divide 4 =

Which example would most likely be considered satirical? A. A reality television show reveals the plight of farmers trying to survive a year of drought. B. A po

What Internal Problems Weakend the Roman Empire?

How do you do the passé composé?

¿Cuál es la frase que usa correctamente el verbo en tiempo imperfecto? a) En la ciudad había muchos edificios altos. b) La ciudad tuvo muchos museos interesan

convert this slope intetcept form:5y+10y=50

12) PLEASE HELP WITH QUESTION, MARKING BRAINLIEST + POINTS GIVEN

Select the vocabulary word that best completes the sentence. Sarafina danced around in _____ when her aunt told her she would be getting a car for her birthday.