Seudónimo Seudónimo
  • 15-12-2020
  • Mathematics
contestada

Solve there Systems of equations. Step - by - Step 2x + y = 15
3x - y = 5

Respuesta :

1590404
1590404 1590404
  • 15-12-2020

Answer:

2x+y=15, 6x+3y=45

3x-y=5, 6x-2y=10

Y=35, plug it in, x=-10

Step-by-step explanation:

Answer Link

Otras preguntas

Give three examples of places bacteria live.
What does ¿Cuál es la fecha del Día de San Patricio? mean and how would you reply?
tempestad en la cordillera resumen
If x is a real number such that x³ = 64, then x² + √x =?
1. Analysis reveals that _______ is among those countries with the lowest per capita GDP.A. MexicoB. ArgentinaC. RomaniaD. India 2. Juan Perón was to Argentina
Are flamingos an invasive species anywhere on Earth?
574 is 70% of what number?
17. Which philosophy is evident in Monk Sewing attributed to Kao Ninga?   Zen Pure Land Buddhism Shinto Daoism
The most successful manner in which the Byzantines spread Christianity was through?
(3 x 10^4) + (2 x 10²) + (4 x 10) = simplifies to what?