graceykessler1 graceykessler1
  • 11-12-2019
  • Mathematics
contestada

What is the solution to the system of equations?
3x-4y+z=-1
2x+y-z=-8
x+8y-z=23

Respuesta :

Аноним Аноним
  • 11-12-2019

Answer:

Point form : (15/16 , 73/16 , 231/16)

Equation form : x= 15/16 , y=73/16 , z=231/16

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Hope this helps you out! ☺

Answer Link

Otras preguntas

Which economic term refers to the situation where one country can manufacture and export automobiles at a lower cost than its competitors? opportunity cost comp
The amount of vinegar that melody used for a recipe can be written as a whole number. Which could be the amount of vinegar that melody used? A.-3.75 tsp B.1.5 t
Another word or phrase for moon
What do typical cubist paintings have in them?
Describe how Islam began and discuss the similarities and differences between Islam, Judaism, and Christianity.
Which quotation sums up Herbert Hoover's beliefs about government's role? A. “I do not believe that the power and duty of the general government ought to be ext
Which document is referred to as the “supreme law of the land”? US Constitution Bill of Rights Declaration of Independence First Amendment
The U.S. congress is primarily responsible for ________________. a. the judicial process c. the nation’s laws b. executive decisions d. all of the abov
Which statement correctly compares nucleic acids and carbohydrates?.
What do typical cubist paintings have in them?