jacobmcfatten jacobmcfatten
  • 23-02-2020
  • Mathematics
contestada

5x-y=13
X+8y=19
Solve by the elimination method

Respuesta :

Leora03
Leora03 Leora03
  • 23-02-2020

Answer:

x=3, y=2

Step-by-step explanation:

To solve by elimination method, multiply one of the equation by a constant such that when you subtract one equation from the other, you are left with one term only.

Ver imagen Leora03
Answer Link

Otras preguntas

Why do mammals drink milk?
Information in segments of human DNA can be expressed by a bacterial cell as a result of (1) sexual reproduction (3) genetic variability (2) random mutation (4)
in which climate zones do temperature stay most constant during the year?
who was the discovered electron
Who were the two presidents that were five star generals?
explain how you can use rounding or compatible numbers to see if your answer is reasonable.
What was an immediate result of the Great Leap Forward (1958)? (1) independence of Kenya from Great Britain (2) the breakup of the Soviet Union (3) the relocati
The Egyptians used hieroglyphics in the same way as the Sumerians used (1) ideographs (3) cuneiform (2) calligraphy (4) letters
The Ruiz family is exchanging euros for US dollars. The exchange rate is 1 euro equals 1.35261 USD. Since the Ruiz family knows that USD are stated to the neare
The weights of 40 students were recorded. If the 75th percentile of their weights was 140 pounds, what is the total number of students who weighed more than 140