Cullacull101
Cullacull101
21-07-2017
Mathematics
contestada
6x+3y=12 6x+5y=6c system of equations
Respuesta :
Banabanana
Banabanana
22-07-2017
{6x+3y=12
{6x+5y=6
---------------
-2y = 6
y = -3
6x + 5y = 6
6x + 5(-3) = 6
6x - 15 = 6
6x = 6 + 15
6x = 21
x = 21/6 = 3.5
Answer: x=3.5, y=-3
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Which of the following applies to U.S. expansion in the Pacific? (A)The United States annexed Hawaii. (B)The United States acquired Guam from Puerto Rico. (C)
what were some acts of rebellion that the colonists took against the intolerable acts?
Which expression is equivalent to the expression below?
What volume of a 2.5 M NaOH solution is required to make 1 liter of a 0.75 M NaOH? 0.3 liter 1 liter 33 liters 3.3 liters
Using translation what a word in Greek
Jamie's mother is a computer programmer and would like jamie to follow in her footsteps. what course would she most likely suggest that jamie take in college?
At the end of the first round in a quiz show Jeremy has at most -20 point write an inequality that means at most -20
According to the stage directions, what does Titania do after the fairies leave the stage? A. She goes to sleep. B. She squeezes a flower on her eyelids. C. She
Identify whether each cube root or square root lies between 4 and 5 or 8 & 9
What stage is the first stage of speciation? A. The populations become adapted to different environments and eventually become so different that they cannot int
