Answer:
(1, -1)
Step-by-step explanation:
we isolate y in the first equation
2x+y=1
-2x. -2x
y=1-2x
and now we fill y into second equation
4x-2(1-2x)=6
4x-2+4x=6
8x-2=6
+2 +2
8x=8
/8 /8
x=1
and now to find y we insert x
2(1)+y=1
2+y=1
-2. -2
y= -1
hopes this helps
I think that the answer is D
AC
Same line segment just goes in the other direction.
The answer for this question is 28-4x
I'm positive the property is commutative property because you only switched the position of the numbers and got the same outcome.