lillyanp3525 lillyanp3525
  • 26-05-2022
  • Mathematics
contestada

use technology to find the solution to the system:

use technology to find the solution to the system class=

Respuesta :

gehadammar4444
gehadammar4444 gehadammar4444
  • 26-05-2022

Answer:

Y = 2

X = - 2

Step-by-step explanation:

8x-4y= - 24 eq 1

4x-12y = - 32 eq 2

Multiply equation 2 by (×-2)

Then

-8x +24 y = 64. Eq 3

Add eq 1 to eq 3

20y = 40 then y = 2

From eq 1

8x - 4(2) = - 24

8x = - 16

X = - 2

Answer Link

Otras preguntas

list the factors of 34 and 72, sort them into prime and composite numbers
The war industries board was designed to set quotes on production and reduce waste setting prices for products made in america. True or false
The carrier proteins that help in facilitated diffusion are _______________ proteins. A) Peripheral    B) Integral
there were 15 cars and 25 trucks in the parking garage.  what is the ratio of cars to total vehicles
how could the disappearance of wolves from their ecosystem affect the population of other species?
Which of these battles took place in New York? a. Brandywine and Saratoga b. Trenton and Long Island c. Long Island and Saratoga d. Princeton and Germantown
what number is 1,000,000 greater than 337,676
What is 18 1/3% as a decimal
What developments in medieval England influenced modern democratic law?
What is the nuclear charge of an atom with a mass of 23 and an atomic number of 11?