collegegurl16 collegegurl16
  • 16-09-2022
  • Mathematics
contestada

Solve the system by any method
3x - 7y + 7z = -11
-3x + 7y - 7z = 14
9x - 21y + 21z = -34

Respuesta :

koreyorwig7
koreyorwig7 koreyorwig7
  • 17-09-2022
Yea t will actually equal -35
Answer Link

Otras preguntas

Who was the first president of USA?​
What is 4 times 4 to the second power
What is the next term of the geometric sequence? 5, 20, 80,5,20,80,5, comma, 20, comma, 80, comma
What is the domain and range of this
What is the likely long-term consequence of an increase in the relative percent of greenhouse gases in Earth’s atmosphere?
How an issue is framed has an effect on decision making. Please select the best answer from the choices provided OT OF
What is a woodwind instrument that is no longer in use???? Help
At a temperature of -33.0 degrees C, a sample of confined gas exerts a pressure of 53.3 kPa. If volume remains constant, at what temperature will the pressure r
A jewellery shop sells 240 neck less in a month.180 of the neck less were sold via the shop website, the rest were sold in a high street shop. work out the rati
simplify 0.0036 divided by 4•10^-3