Question

2x+ 4у= 24 4x+ 8у= 24

Answer 1

Если 2-е уравнение записано верно, а именно 4х2+8у2=24х, тогда ответ Ололош не верен.
Если 2-ое уравнение 4х2+8у2=24х, тогда решаем так:

1) вычтем из первого уравнения второе, получим: 24 - 24x = 0, отсюда находим, что x=1
2) из 1-ого уравнения получаем, что y = SQRT((12 - 1) / 2) = SQRT(5,5), где SQRT корень квадратный.
y=±SQRT(5,5)

Answer 2

It looks like you've provided a system of linear equations:

1. $2x + 4y = 24$
2. $4x + 8y = 24$

Both equations appear to be related, as the second equation is simply a multiple of the first equation. In fact, the second equation is exactly twice the first equation. This means that the two equations are dependent, and they represent the same line in the xy-plane.

To solve this system, you can simplify the equations by dividing the second equation by 2:

1. $2x + 4y = 24$
2. $2x + 4y = 12$

As you can see, both equations have the same left-hand side, $2x + 4y$. This means that they represent parallel lines that will never intersect. In other words, there is no solution to this system of equations. The lines are parallel and will never cross, so there are no values of $x$ and $y$ that satisfy both equations simultaneously.

Graphically, this would mean two lines that are parallel to each other and do not intersect on the coordinate plane.