taygancorstange taygancorstange
  • 17-02-2021
  • Mathematics
contestada

Solve the system of linear equations using Elimination
3x + y = 12
-3x+9y=48



HELP ASAP!!! Worth 20 points

Respuesta :

heba786
heba786 heba786
  • 17-02-2021
Alright so after solving it the answer would be x=2 and y= 6
Answer Link
Teju2638
Teju2638 Teju2638
  • 17-02-2021

Answer:

x=2

y = 6

This is the answer for above equation

Answer Link

Otras preguntas

which of the following is a source of graywater? sewage water shower water water waste from an auto repair garage water waste from a chemical company
The leg of a right triangle is 5 units and the hypotenuse is 8 units. What is the length, in units, of the other leg of the triangle?
These multicellular plants all have something in common, other than being autotrophic. Unlike moss and liverworts, they can grow to great heights and survive in
Consider the unbalanced equation for the decomposition of silver nitrate: AgNO3(s) --->Ag(s)+NO2(g)+O2(g) 1. Write the balanced equation for the reaction.
What is the main characteristic of a laissez-faire economy?
To where did Muhammad flee when he left Mecca in 622 CE?
What are the significant digits in 0.00025km?
How many solutions exist for the given equation? 1/2(x + 12) = 4x – 1
Find the surface area of a sphere that has a volume of 288π cu in.
Find the exact value of sin (-270 degrees).