BablaKanchan
BablaKanchan
03-10-2018
Mathematics
contestada
What is the solution of the system
Respuesta :
rocket3989
rocket3989
04-10-2018
[tex]x - 2y = 4 \\ x = 2y + 4 \\ 3(2y + 4) + y = 5 \\ 6y + 12 + y = 5 \\ 7y = - 7 \\ y = - 1[/tex]
x = 2(-1) + 4
x = 2
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
In portfolio analysis, a company must identify __________, which are key businesses that make up the company.
the telephone rang a dozen times this morning
Which property of rubbing alcohol is a chemical property?
how do you place each group of decimals in order from greatest to least 0.058, 0.0099, 0.105, 0.02999?
How long does it take to bleed out from a gunshot to the stomach?
Name the property illustrated by the statement: If d+1=f, then d=f-1 . It's a property of equality, but I'm not sure which one. Please explain which one it is a
Phillip gives his sister the taller glass knowing that his mom poured the same amount of milk in his glass, too. Phillip is likely how old? A. Two years old B.
What universal conflict lies behind his war with the danes?
15 POINTS!! Geography influenced the economy in the Southern colonies seen in Question 1 options: region’s rich soil and long growing season, fostered the devel
if grapefruit juice has a ph of 3.0 and egg white have a ph of 8.0, which contains more h+ ions ? how many more ?
