121623 121623
  • 12-12-2019
  • Mathematics
contestada

8x+y=2;-17x-3y=-27 solve using elimination

Respuesta :

luanaderp
luanaderp luanaderp
  • 12-12-2019

Answer:

(-3, 26)

Step-by-step explanation:

8x + y = 2 ----> 24x +3y = 6

-17x - 3y = -27

-add them together

7x = -21

x = -3

-plug in x into one of the equations to find the y value

8(-3) + y = 2

-24 + y = 2

y = 26

the answer is (-3, 26)

Answer Link

Otras preguntas

Written by Baron de Montesquieu,The Spirit of the Laws is about the ideal organization of government. the selfish nature of human beings. the need to dominate i
Id be happy if you solved it. Brainliest to first answer
Which statement paraphrases Wollstonecraft’s argument? By refusing women rights, men are enslaving women in their current roles. Men strive to be kings and fath
PLEASE HELP YALL (i will give brainlyist :)) Frank Rich, an Op-Ed columnist for the New York Times, once wrote that "The contrary voices of Americans who have l
find the value of x and y
Which statement belongs on the blank line? On farms, crops were not rotated, and soil nutrients were used up. Farm production harmed fertile land. Millions of a
Can you help me please​
see me run for a dog i'm scary
genes on the same chromosome are said to be __________.
Select the correct definition for mass. A is a measure of how fast something moves in a particular direction B any factor, trait, or condition that can exist in