arojas7 arojas7
  • 01-06-2021
  • Mathematics
contestada

Solve the system of equations.

Solve the system of equations class=

Respuesta :

rijarafiquee
rijarafiquee rijarafiquee
  • 01-06-2021

Answer:

x = 2, y = 1

Step-by-step explanation:

x + 3y = 5

3y = -x + 5

y = -1/3x + 5/3

-x + 6y = 4

-x + 6(-1/3x + 5/3) = 4

-x - 2x + 10 = 4

-3x = -6

x = 2

x + 3y = 5

2 + 3y = 5

3y = 3

y = 1

Answer Link

Otras preguntas

You need change for the till.  You are given £10 worth of 20p coins.  How many 20p coins is this?
Find the area of the triangle determined by the points p(2, −1, 0), q(3, 1, −1) and r(0, 1, 2)
what is the reason why animals migrate?
What are the steps of a company civil trial?
Choose the correct answer to the following question. ¿Dónde hay anuncios en español? en la televisión en la estación de bomberos en el garaje en la estac
What number is halfway between 1/2 and 0.85? Explain
Speed versus Time The graph below suggests A. a constant speed of 3 m/s followed by speed of 1 m/s B. a constant velocity of 2 m/s followed by speed of zero
A small shaped jar has a 8 cm radius. Whats the volume of the jar?
Which statement describes an effective use of notes in a presentation? Notes should be read word for word during an oral presentation. Notes should include rem
Rowan has $50 in a savings jar and is putting in $5 every week. He wants to buy shoes worth no more than $250. can someone give me equation please