Question

Which rule describes the transformation that is a reflection across the x-axis?

a- (x,y)>(x,-y)

b- >(-x,y)

c_ >(-x,-y)

d- >(y,x)

my answer is a

Answer 1

right on

Answer 2

thank you

Answer 3

A parallelogram is transformed according to the rule (x,y) (x,y) what is another way to state the transformation