Given:
The side of a square a, s+3.
The perimeter of a square is the sum of the four sides of the square. Hence,

Answer:
x = 1/9m good luck........
Y=-2 is a horizontal line, each point which lies on this line has the y-coordinate -2.
Only in option C both points have the y-coordinate equal to -2.
The answer is C.
The answer is 20
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