laurynzj13
laurynzj13
04-05-2018
Mathematics
contestada
-2x+y=-9 and 5x - 2y =18
Respuesta :
chichobella79
chichobella79
04-05-2018
5x-2y=18
-2x+y=-9
3x = 9
3/3 = 9/3
X = 3
Answer Link
Nathanyel144
Nathanyel144
04-05-2018
the answer should simply be {y,x} ={7,32/5}
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
What is the relationship between place and literature in “Elegy Written in a Country Churchyard” by Thomas Gray and “A Nocturnal Reverie” by Anne Finch? A)
a balloon holds 3.4 cubic feet of air. the balloon's volume is increased to 4.8 cubic feet. what is the percent of change for the volume of air inside the ballo
Which of the following events most influenced Confucius and his philosophy? A. the details of Emperor Shihuangdi’s rule B. the events of the Warring States pe
Why did the French government send Samuel de Champlain to set up a colony in Quebec
James suffers from chronic hepatitis c and bill has both hepatitis b and d. as end stage patients, they are both being treated for what?
A chef has less than 25.8 lb of rice. She takes out 5 lb to use during the day and stores the rest in containers. Each container has 2.5 lb of rice. Let x repr
How does the digestive system work with the muscular system?
If I wanted to rob an armored truck do I just wait at a stoplight and put a sticky bomb on the back?
Saul converts 2.392 hectoliters to liters. What should his new number be?
How were the English, French, and Dutch explorers different from Spanish explorers? A. They did not interact with the Native Americans. B. They did not seek w
