The answer to the question is 2
A. A> 8.3
Hope that helped
X + 3y= -1
-2x - 6y = 2
These two equations have the same solution because we can see that they are equivalent.
One way to find out is this:-
Since x has a +1 next to it, and the other equation has a (-2) next to the x, we can multiply everything on the first equation by 2 to see if they are equivalent.
x+3y= -1
(-2)*x + 3y*-2 = -1*-2
-2x+ (-6y) = 2
-2x-6y=2
Now we know that both of these equations have the same solution.
Answer:
(-2,-4)
Step-by-step explanation:
Turning the point 180 degrees causes the point to be reversed, or upside down, therefore the numbers will become negative.
