1.	Triangle ABC has vertices A(7, 2), B(3, -1), and C(1, 4). Find the image of the triangle after a reflection over the x-axis.
		A.	A'(7, -2), B'(3, 1), C'(1, -4)	B.	A'(2, 7), B'(-1, 3), C'(4, 1)
		C.	A'(-7, -2), B'(-3, 1), C'(-1, -4)	D.	A'(7, -2), B'(-1, 3), C'(-1, -4)
		Hint
	2.	A triangle ABC has vertices A(3, -1), B(4, -2), and C(7, 1). Find the coordinates of the dilated triangle for a scale factor of 3.
		A.	A'(-3, 9), B'(-6, 12), C'(3, 21)	B.	A'(21, 3), B'(12, -6), C'(-9, -3)
		C.	A'(9, -3), B'(12, -6), C'(21, 3)	D.	A,/i>'(12, -6), B'(21, 3), C'(-9, -3)
		Hint
	3.	Find the image of after Rot90 · Ry-axis if the vertices are A(2, -3), B(6, -3), and C(2, 5).
		A.	A'(-3, -2), B'(-3, -6), C'(-5, -2)	B.	A'(3, 2), B'(3, 6), C'(5, -2)
		C.	A'(3, -2), B'(3, -6), C'(-5, -2)	D.	A'(-3, 2), B'(-3, 6), C'(5, 2)
		Hint
	4.	A quadrilateral with vertices A(-2,-3), B(-4,2), C(-2,4) and D(0,2) is translated 5 units to the right and 3 units down. What are the new coordinates?
		A.	A(-5,2), B(-7, 7), C(-5, 9), D(-3, 7)
		B.	A(3,-6), B(1,-1), C(3,7), D(5,5)
		C.	A(3,0), B(-1,5), C(3,7), D(5,5)
		D.	A(3,-6), B(1,-1), C(3,1), D(5,-1)
		Hint
	5.	The quadrilateral with vertices A(-1,5), B(2,7), C(4,5) and D(3,3) is reflected over the line y = x . Find the image of the quadrilateral after the reflection.
		A.		B.
		C.		D.
		Hint