nicolechavez7100 nicolechavez7100

01-10-2019
Mathematics

contestada

X+y+z=2
2x+y-z=5
X-y+z=-2

Respuesta :

wirick23aidan wirick23aidan

01-10-2019

Answer:

x=2-y-z

x=5/2-y/2+z/2

x=-2+y-z

Answer Link

Otras preguntas

If Ken wanted to create a function that modeled an exponential function with base of 11 and what exponents were needed to reach specific values, how would he se

In the book wonder. What is Auggie Pullman's least favorite subject and why?

What is the main focus of Carl Sandburg’s biography of Lincoln in the section from A Lincoln Preface?

A new medical test provides a false positive result for hepatitis 2% of the time that is a perfectly healthy subject being tested for hepatitis will test as b

A boat initially traveling at 10. meters per second accelerates uniformly at the rate of 5.0 meters per second2 for 10. seconds. How far does the boat travel du

i know they are similar because of equivalent angles but im not sure how to explain

This is the number of deaths during a given time period divided by the average population.

Which factor does not affect the elasticity of demand for a good?

I REALLY NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

The interior angles formed by the sides of a quadrilateral have measures that sum to 360°. What is the value of x? Enter your answer in the box.