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 ( 37+ )
Otras preguntas
Which two features indicate that a cell is a plant cell and not an animal cell. A. lysosome, vacuole B. cell membrane, flagella C. cell wall, vacuole D. nucleus
True or false: The midpoint of a given line segment must lie on the given line segment?
In which state of matter transition do water molecules move the least? A. melting B. condensation C. evaporation D. freezing
A chess club with 60 members is electing a new president. Charmaine received 51 votes. What percentage of the club members voted for Charmaine?
Clouds made mostly of ice crystals that form high above earth are called?
Are earthquakes scattered randomly around the earth
Thelma spent 1/6 of her weekly allowance on dog toys, 1/4 on a dog collar, and 1/3 on dog food. What fraction of her weekly allowance is left?
Which statement describes a cause of the French and Indian War? A. British troops threatened to invade Canada. B. Many colonists sided with the French over the
How did the rise of the Knights of Labor impact the Populist movement in the late 1800s? The rise of the Knights of Labor led to the creation of granges and far
what is "Linear Mime"
