Respuesta :

To find the solution to the linear system of equations 3x + 4y = -10 and 2x - 4y = 0, we can use the method of elimination or substitution.

Let's solve it using the method of elimination.

By adding the two equations together, we can eliminate the variable "y":

(3x + 4y) + (2x - 4y) = -10 + 0

Combining like terms, we get:

5x = -10

Dividing both sides by 5, we find:

x = -2

Now, substitute this value of x back into one of the original equations. Let's use the second equation:

2(-2) - 4y = 0

Simplifying, we have:

-4 - 4y = 0

Adding 4 to both sides, we get:

-4y = 4

Dividing both sides by -4, we find:

y = -1

Therefore, the solution to the linear system is the ordered pair (-2, -1).