summer3743 summer3743
  • 02-05-2020
  • Mathematics
contestada

-3x - 9y = 18
4x + 3y = 12

Respuesta :

gawjussmonster gawjussmonster
  • 02-05-2020

Answer: (6,-4)

X= 6 Y= -4

Step-by-step Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Answer Link

Otras preguntas

Please answer and give workings out please :)
not enough INFO sas sss​
why should i beleave god and if he is real is he really a good person i mean every time i pray my life gets worse
Fix the two words that are used incorrectly. So your relocating to Houston Bill exclaimed The Chus live in Houston and their wonderful hosts I'm sure they'd hel
Was the model parliament fair to people other than the common people?
Which of the following factors are biotic? O ph and salinity, dissolved oxygen, dissolved nutrients O rabbit, fox, mushroom, bacteria Wind speed, humidity, Ligh
how to stop thinking about certain things and hobbies to occupy yourself with in your free time
A store is going out of business and marks all prices at 85% off. Is there a proportional relationship between the original price of an item and its price after
Do you agree that some advertisements are misleading? Why?
What is the correct vocabulary word. The ability of a government to source the needs of its people A. Bacitr