myy38 myy38
  • 02-04-2020
  • Mathematics
contestada

2x + y = 43
x + y = 28

Respuesta :

Аноним Аноним
  • 02-04-2020

Answer:

ANSWER IS X=15 and Y=13

Step-by-step explanation:

[tex]given \: \: 2x + y = 43 \: \: and \\ x + y = 28 \\ subtracting \: the \: above \: mentioned \: \\ equations \\ we \: get \: x = 15 \\ substitute \: x = 15 \: in \: equation \: 2 \\ 15 + y = 28 \\ y = 28 - 15 \\ y = 13[/tex]

Therefore x=15 and y=13

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

Answer Link

Otras preguntas

What is the perimeter of a square with a side length of 7.3 cm?
What is the quotient? 212÷(−134) Enter your answer as a mixed number, in simplified form, in the box.
what is a sentence with an independent clause and and dependent clause
Answer this question for me please:)
How did European control of Africa change from 1500 to 1850?​
Pls someone help me this equation
In one to two sentences, describe how the destruction of the bison herds affected Indigenous Americans.
How did the above event impact the United States' involvement in World War I?
help on algebra II pls asap
Weather can change from day to day, but ____ does not. O A. air O B. the Earth O C. the atmosphere O D. climate