alisonedwards alisonedwards
  • 15-04-2021
  • Mathematics
contestada

how to solve -3x-6y=3 and 2x+7y=-17 using the elimation method Please show work but no link

Respuesta :

krishadiya
krishadiya krishadiya
  • 15-04-2021
Answer: (9, -5)! :)

Explanation:
-3x - 6y = 3
2x + 7y = -17

-6x - 12y = 6
6x + 21y = -51
9y = -45
y = -5

-3x + 30 = 3
-3x = -27
x = 9

(Also, could I please have brainliest?)
Answer Link

Otras preguntas

Does this figure have rotational symmetry? A) No, pentagons cannot be rotated. B) No, it has five lines of symmetry. C) Yes, it has five lines of symmetry. D
Which supernatural element is emphasized in Macbeth
_____________ theory suggests that there can be no single perspective on women's sexuality, and that race, class, age, ability, sexual orientation, etc. all sha
a veteran need to know an animal weight in kilograms if 20 lb is about 9 kilograms and the dog weight 30 lb find how much the dog weigh in kilograms explain you
what is nuclear fission
The (weak/strong) attraction of one water molecule to another through those slight charges is called BIOLOGY 1
how could you prove or disprove that a specific solute, such as sucrose or starch, was able to diffuse through a semipermeable membrane?
How would I find a given triangle where: A=0.1, B=1 and c=9? Thanks in advance.C=a=b=
1/4x + 1/3 = 1/6x - 1/4
what is the slope and the Y intercept of -12x-4Y=10