janetrprescott janetrprescott
  • 17-04-2020
  • Mathematics
contestada

solve the system equations -x-y=0 and 6x-5y=66 by combining the equations

Respuesta :

nurijetaam
nurijetaam nurijetaam
  • 17-04-2020

Answer:

x,y(6.-6)

Step-by-step explanation:

{x=-y

6(-y)-5y=66

-6-5y=66

11y=66

y=6

-x-y=0

x=-y;

x=-6

Answer Link
ACCESS MORE

Otras preguntas

How do plants slow down erosion? They slow down water as it runs downhill. They speed up water as it runs downhill. Their roots crack open rocks. Their roots cr
Select the locations on the number line to plot the points −6 , −12 , and −16 .
In which of these situations would the answer to the question be 0? A) The low temperature one day was -10°F. The high temperature that day was 10 F. What is th
How many types of music are there in the world today? *Name the most popular in America*
is {(-2,1),(-1,2),(0,3),(1,4) } a function?
plsss answer my questions in the picture​
The type of leadership most appropriate when major changes are needed in an organization would be: Group of answer choices transactional transformational path-g
Why would a number line be divided into 20 parts?
What type of fault has the geologist found? normal fault reverse fault divergent fault strike-slip fault.
Please solve correctly :)Part C only!!!​