Answer:
1) 
2) 
see the explanation
Step-by-step explanation:
we know that
The perimeter of the square is equal to
where
s is the length side of the square
we have
substitute
solve for s
The area of a square is equal to
substitute
we have that
therefore
2 equations that can determine the perimeter of the square are
1) ----> 
2) ----> 
-0.7916666667 + 2.583333333b =<span>1.7916666663</span>
3x + 2y = 4
2y = -3x + 4
Divide by 2
Solution: y = -3/2x + 2
x + 2y = -4
2y = -x - 4
Divide by 2
Solution: y = -1/2x - 2
The newspaper has 1200 readers because if 60 people is only 5%
if you divide 95 by 5 it is 19. 19 times 60 equals 1140. 1140 plus 60 equals 1200. 5% of 1200 is 60.
