Which ordered pair is the solution to the system of equations?

2x+y=-8
x−y=−4

1. (1, 5)

2. (−1, 3)

3. (−4, 0)

4. (−3, −2)

#3. (-4,0)

Step-by-step explanation:

Add the two equations

2x + y = -8

x - y = -4. The y's cancel

3x +0 = -12. Divide both sides by 3

x = -4 Substitute for x in the first equation and solve for y.

2(-4) + y = -8

-8 + y = -8

y = 0

Solution: (-4,0)

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation:

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.