Complementary is combining in such a way as they emphasize the qualities of each other or another
Supplementary is completing or enhancing something
Answer:
X=-3/2
Step-by-step explanation:
-2(x+2)=-1
Distribute
-2*x and -2*2
-2x-4=-1
Solve for x
-2x-4=-1
+4 +4
-2x=3
/-2 /-2
x=-3/2
Answer:
306
Step-by-step explanation:

Answer:
15 should be the answer.
Step-by-step explanation:
3 x 2 = 6
9 + 6 = 15