Answer:
Step-by-step explanation:
-6 is rational because it can be written as a ratio -6/1 for example
I only know 1 & 4 .. 2 & 3 seem hard to me ..
X >7
X< -7
-
Answer:
(4,1)
Step-by-step explanation:
x+y=5
x- y=3
Add the equations together to eliminate y
x+y=5
x- y=3
--------------------
2x = 8
Divide each side by 2
2x/2 = 8/2
x = 4
Now we can find y
x+y = 5
4+y = 5
Subtract 4 from each side
4+y-4 = 5-4
y =1
Answer:
the answer is 85.33π cm
Step-by-step explanation:
Answer:
500 people?Not too sure but that is my best guess
Step-by-step explanation:
