ana138
ana138
01-11-2016
Mathematics
contestada
sistema LINEAR -x-y=-6
2x-3y=-3
Respuesta :
Аноним
Аноним
01-11-2016
I hope this helps you
2/-x-y= -6
-2x-2y= -12
2x-3y= -3
-2x-2y+2x-3y= -6-12
-5y= -18
y= 18/5
-x-18/5= -6
-x= -6+18/5
-x= - 12/5
x= 12/5
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
which factor made the most difference in how agriculture affected the economies of the colonies?
The value square root of 53 of lies between which two consecutive integers?
Why was is difficult for the Arab people to form one nation?
Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
which state of matter has the least amount of energy?
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
Does every point lie in a quadrant?
By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware
