leonkaty33 leonkaty33

15-05-2020
Mathematics

contestada

What is the solution to the following system?
[x+y+z=6
x-y+Z=8
x+y-2-0

What is the solution to the following system xyz6 xyZ8 xy20 class=

Respuesta :

oliverosangel2 oliverosangel2

15-05-2020

Answer:

144

Step-by-step explanation:

Answer Link

15-05-2020

x+y+z=6

x-y+z=8

x+y-2=0 (fixed typo)

Subtracting the first two,

2y = -2

y = -1

x = -y+2 = 3

z=6-x-y=4

Answer: (3, -1, 4), first choice

Answer Link

Otras preguntas

Every time you eat a meal you gain energy, what is the original source of this energy? A. Consumers B. Decomposers C. The Sun D. A food web

What is the slowing down of neutrons to increase the probability of their absorption by the atoms in uranium 235 called answer?

Why would a US president decide to reduce government spending? to stimulate the global economy attempt to increase the federal budget deficit effort to decrease

Identify the type of chemical reaction that is described.

English Question: 20 points. ASAP! Which sentence contains a misplaced modifier? The trainer whose dog obeys so well typically enters her dog in this compet

Which is the main purpose of public opinion polls

A variable used as a subscript should be initialized to ________. a. the number of elements in the array b. one c. zero d. two

The treaty of Versailles brought an end to world war 1 and placed sole responsibility for the war on which country?

one's knowledge of personal traits, feelings, roles, and memories is called ____.

Based on the map, which had occurred by 1560? Anglicanism had spread from England across Western Europe into small pockets in Eastern Europe. Germany had become