jacque89 jacque89
  • 09-02-2018
  • Mathematics
contestada

What are the coordinates (x, y) at which the graphs of 2x + 3y = 12 and 2x - y = 4 intersect?

Respuesta :

nonversxtion
nonversxtion nonversxtion
  • 09-02-2018
2x + 3y = 12
2x - y = 4
4y = 8
y = 2

2x - 2 = 4
2x = 6
x = 3

The coordinates are (3,2) and that is your answer :)
Answer Link

Otras preguntas

I need help what is (6x9)+(7+3)=
ocen zachowanie koziolka w wierszu kozioleczek Wiszniewskiego​
The New Deal addressed which three goals in relation to minorities? It cut down unemployment levels of African Americans. Better wages Equal pay for all employ
If omni means "all" and potent means "power," what is the best definition of omnipotent?
Determine the sine, cosine, and tangent of the angle.
early civilization developed mainly in?
The beautiful Multnomah Falls in Oregon are approximately 206m high. If the Columbia river is flowing horizontally at 2.90m/s just before going over the falls,
According to Newton’s first law of motion, what is required to make an object at rest move
Por que a origem do ozonio foi fundamental para a diversificacao dos seres vivos na terra
suppose a railroad is 5 kilometers and expands on a hot day by 15 cm in length. Approximately how many meters would the center of the rail rise above the ground