crystallowry01 crystallowry01

21-09-2018
Mathematics

contestada

What is the solution of the following system?
-2x-y=1
-4x-2y=-1

Respuesta :

gizem68 gizem68

21-09-2018

Can you please check, if you wrote it down correctly. Cause in this case the answer would be -2= -1. I think that isn’t the solution.

Answer Link

Otras preguntas

The portion of the visible electromagnetic spectrum (sunlight) having the shortest wavelength is:

Nitrogen reacts with a metal to form a compound in which there are three atoms of the metal for each atom of nitrogen. if 1.486 g of the metal reacts with 1.000

Which of the following statements correctly describes the models put forth by Ptolemy and Copernicus to explain the universe? A. Through observations, both astr

Which characteristic of a civilization helps rulers justify their power? A. cities B. bureaucracy C. religion D. trade

Which of the following describes the ways organisms are interconnected through their feeding patterns? Food chain Trophic level Food web Consumer chart

What is 199,814 rounded to the nearest thousand

In the e-mail address joec@gmail.com, the section after the @ symbol is called the __________.

Geometry !!! True or false Please help

-8x-3(1+2x) distributions

I NEED HELP FAST PLEASE!!! What is 6.15 expressed as a fraction? A. 20/123 B. 123/80 C. 246/40 D. 122/20