311806 311806
  • 01-05-2020
  • Mathematics
contestada

what is the missing value of 2x+3y=12

Respuesta :

goodnessfateru
goodnessfateru goodnessfateru
  • 01-05-2020

Answer:

y=0

x=6

Step-by-step explanation:

2x+3y=12

Make 2x the subject of the formula

Therefore: 2x=12-3y

x=12-3y/2

x=6-3y

So put x=6-3y into the equation

2(6-3y)+3y=12

12-6y+3y=12

12-3y=12

-3y=12-12

-3y=0

y=0/-3

y=0

So put y=0 into x=6-3y

x=6-3y

x=6-3(0)

x=6-0

x=6.

Answer Link

Otras preguntas

Why does the author explain Robonauts abilities in detail?
WILL MARK BRAINLIEST What is the biggest difference (other than their size) between a hot air balloon and a “regular” balloon?
1 point True or False: A conclusion paragraph adds information to an essay. This is a good place to add new evidence and information. * true false
____________ was a ruler during the Tang Dynasty. Group of answer choices Emperor Matsuo Basho Emperor Tokugawa Ieyasu Emperor Kublai Khan Empress Wu
Plss help me! I’m so confused! Brainlist! Pls no links and deleting!
What property did the British military forces mainly focus their attention on?
what the gall-peters and mercator projections show
7.4x10^7 in standard form
What is a republican.
_____ refers to memory of events, whereas _____ refers to memory of information and facts, both of which can be found in the _____