atorr1624
atorr1624
01-02-2018
Mathematics
contestada
how did they get this
Respuesta :
TheAakash
TheAakash
01-02-2018
Somewhere in the text, it must say that x = 2 and y = -1 or else, the values just seem made up out of thin air.
Answer Link
AL2006
AL2006
01-02-2018
It's only true if x=2 and y= -1 .
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
In Mexico, Cinco de Mayo has been celebrated with A. decoration of trees. B. A formal dinner with the mayor. C. Parades and re-ennactments.
What northern state was the first to observe Memorial Day? Virginia Massachusetts New York Pennsylvania
Alice's aunt is 1.72 meters tall Alice's mother is 175 centimeters tall
The Compromise of 1820 allowed for Missouri to enter the Union as a slave state if this state was allowed to enter as a free state. Vermont Maine New Hampshire
There are 20 guests at a party the host has 8 gallons of punch he estimates that each guest will drink 2 cups of punch if his estimate is correct how much punch
Rome contributed to the development of world languages.
write as a percent 0.05423
During a recent election ,53 of every 100 registered voters in certain city voted. If there were 113.100 registered voters in that city , how many people voted?
Britain and Russia managed to peacefully share control of Persia by a. letting Persia decide how to divide its assets. b. setting up a joint committee to overse
How are plasmids used in biotechnology? A. For respiration in prokaryotes B. For photosynthesis in eukaryotes C. For protein synthesis in prokaryotes and eukary
