Which ordered pair (x, y) is a solution to the following system of equations?

{5x+4y=-14
{3x+6y=6

(-6, 4)

Step-by-step explanation:

You can use the Elimination method:

- Multiply the the first equation by -3 and the second one by 5.

- Add both equations.

- Solve for y:

- Susbtittute y=4 into any of the original equations and solve for x:

Then the ordered pair is:

(-6, 4)

(-6, 4)

Step-by-step explanation:

We are given the following two equations and we are to solve them:

--- (1)

--- (2)

Using the substitution method:

From equation (2):

Substituting this value of x in equation (1) to get:

Putting this value of y in equation (2) to find the value of x:

Therefore, (-6, 4) is the solution to the given system of equations.

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)