anhcubingu anhcubingu
  • 15-09-2017
  • Mathematics
contestada

solve using Crmaer's rule. 3x + 2y - z = 4, 3x - 2y + z =5, 4x - 5y - z = -3

Respuesta :

Аноним Аноним
  • 15-09-2017
x = 3 / 2
y = 17 / 14
z = 41 / 14

If you need to see me work it out, let me know.
Answer Link

Otras preguntas

Two students are discussing how the speed of the car compares to the speed of the truck when both vehicles are in front of the house. Student 1 says, "The dista
When will social security fund dry up at its current level
What time period do the "Foundational Documents” come from?
Modern car company has come out with a new car model, Market analysts predict that 4,900 cars will be sold in the first month and that sales will drop by 100 ca
What is the sum of the first 50 terms of the series 2 + 17 + 32 + 47+ ...?​
Which of the following numbers is the 8th term of sequence a, = 2?A 4B. 8C. 12D. 16​
Describe two things that we can infer from the description of Buck's reaction to snow. Use details from the text in your answer. READ CALL OF THE WILD
What do you think the next 50 years of immigration might look like
meaning of very very​
A student has begun training for tryouts for cross country by running a two mile loop through her neighborhood every evening. Part of the run is a very steep hi