anicole52 anicole52
  • 02-12-2020
  • Mathematics
contestada

using the elimination method to solve the system of equations.

3x+6y =36
3x-6y=0


a. 3,6
b. 6,-3
c. 6,3
d. 3,-6

Respuesta :

meowmeow223334
meowmeow223334 meowmeow223334
  • 02-12-2020

Answer:

c. (6, 3)

Step-by-step explanation:

subtract

3x + 6y = 36

3x - 6y =  0

12y = 36, y = 3

3x + 6(3) = 36

3x + 18 = 36

3x = 18, x = 6

x = 6, y = 3

Answer Link
sallymiguel02
sallymiguel02 sallymiguel02
  • 02-12-2020

Answer:

the answer is b good luck

Answer Link

Otras preguntas

The force of gravity down on the boy= 300N The boy's weight down on the floor= 300N The floor's reaction force back up on the boy= 300N His WEIGHT IS EVENLY DIS
What is 20/6 in an simplified form?
use compatible numbers to estimate the quotient. 394.6÷9
Suggest a reason why flowering plants tend to reproduce more in the warmer summer months
When the price of oil drops this usually means that OPEC has?
what types of landforms cover most of Japan
how do you work out linear equation word problems
gavin has 460 baseball players in his collection of baseball cards and 15% of the players are pitchers.how many pitchers are in gavins collection
how were different United States regions linked economically?
What country today contains the land that was called Persia