Which transformation has a general rule of (x, y) + (-y, x)?
A Dilation
B Reflection
C Translation
D Rotation

Which statements are true? see picture

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2