gabriela112218 gabriela112218
  • 13-09-2019
  • Mathematics
contestada

What is the solution of the system of equation y = 2x − 3
5x + y = 11

Respuesta :

mhartlaub02
mhartlaub02 mhartlaub02
  • 13-09-2019

Answer: {y,x} = {1,2}

Step-by-step explanation:

1) y = -5x + 11

2) (-5x+11) - 2x = -3

3) - 7x = -14

4) 7x = 14

5) x = 2

6)   y = -5(2)+11 = 1

Answer Link

Otras preguntas

The size of a food chain can vary, but the number of levels that a food chain can reach is limited. Why does this limit exist? Plants are not infinite in number
ayuda es para ahorita​
Glaciers drop rock and sand that can form features such as moraines. What is this process an example of?
Jocelyn has apples and apricots in a ratio of 250:15. How many apples does she have if she has 3 apricots? HELP ASAPP
Why do you think the Parthenon is the most well known, and most studied piece of architecture?
Why was Napoleon willing to sell the Louisiana Territory to the United States?
what equation is equal to 2x+3y=12
QUICK PLEASE HELP WHAT IS THE ANSWER TO THIS QUESTION I NEED HELP: Jennifer earned $75.00 babysitting. She went shopping and bought a shirt for $18.50, a skirt
How to determine intermolecular forces.
if a2-b2=c2. find c if a=5 and b=3