21-11-2016
Mathematics

contestada

Solve 2x-y-2z=10 4x+2y-5z=10 x-3y+5=8

Respuesta :

lexicook0915 lexicook0915

21-11-2016

Id write out my steps but it'd take a long time, but your answer is:
x=-21
y=-8
z=-22
to check my answer just substitute the numbers into the problems and it should be correct :)

Answer Link

Otras preguntas

A student conducted an experiment to test whether talking to plants would help them to grow faster. The student talked to one group of plants and hand watered t

which group was founded to prevent African Americans from exercising their civil rights

what digit is in the ten thousands place 9,435,678

Why do you think beowulf ordered some of his men to remain outside herot with their weapon?

Which us state borders texas at its far northeastern corner?

What South American country has extensive marble quarries?

The expectations theory implies that the only reason for a declining term structure is that investors expect spot interest rates to fall. true

which is classified as a pure substance? a homomgeneous mixture a compound a solution or a colloid

Converting from type ________ to type ________ will result in the loss of data. a. bool, char. b. float, double. c. int, char. d. short, long

While studying finches what did darwin observe