vz4vy9mnrz vz4vy9mnrz
  • 17-10-2022
  • Mathematics
contestada

2x + 5y – 3z = 14
x – 2y + 4z = -12
-x+3y–2z =13

Respuesta :

Otras preguntas

Which statement defines Colonialism? "The spread of Christianity by European people in America" "The policy of extending political and economic control over a
Describe two ways to protect the biodiversity of local forest ecosystems.
Which of the following best symbolizes the entire Cold War? Select one: a. Cuban Missile Crisis b. Divided Berlin c. Korean Conflict d. Vietnam Conflict
A figure is made from 8 units blocks.Its 3 units tall.What is the maximum length the figure could be?Explain.
how do I simplify 3(2a-8b)
I NEED HELP ASAP Do your body cells always use cellular respiration to break down glucose?
3(2a+5)+5(a-2) explanation and answer please?
How do you write .91 as a fraction and a decimal
Don saves $1 the first week, 2$ the second week, $3 the third week, and $4 the fourth week. If he continues in this way, how many weeks will it take before Don
What did John Adams do to convince delegates to sign the Declaration of Independence? A. promised delegates they would be safe if they signed B. gave delegat