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

Who is the “Father of Our Country”?
Which compound is an electrolyte? (I) CH3CHO (3) CH3COOH (2) CH3OCH3 (4) CH3CH2CH3
Which terms identify types of chemical reactions? (1) decomposition and :sublimation (2) decomposition and synthesis (3) deposition and sublimation (4) depositi
An art gallery has 9 paintings to display along a hallway. How many different ways can they choose and display 6 of the paintings?
What is the supreme law of the land?
what is the cause to air pollution??? please help me!!!!
What is one promise you make when you become a United States citizen?
Which energy conversion must occur in an operating electrolytic cell? (1) electrical energy to chemical energy (2) electrical energy to nuclear energy (3) chemi
Equal amounts or ethanol and water are mixed at room temperature and at 101.3 kPa. Which process is used to separate ethanol from the mixture? (1) distillation
A 1-gram sample or a compound is added to 100 grams of H2O(l) and the resulting mixture is then thoroughly stirred. Some of the compound is then separated from