Question

The vertices of a triangle are P(–
4, 1), Q(–2, –8), and R(8, –1).
What are the vertices of the
image reflected across the xaxis?
(1 point)
P'(–4, –1), Q'(–2, 8), and
R'(8, 1)
P'(4, –1), Q'(2, 8), and
R'(–8, 1)
P'(4, 1), Q'(2, –8), and
R'(–8, –1)
P'(–4, 1), Q'(–2, –8), and
R'(8, –1)

Answer 1

you sure?

Answer 2

P'(–4, –1), Q'(–2, 8), and R'(8, –1)

Answer 3

Apologies for the error in my response. Let's correct it:

The vertices of the triangle after reflection across the x-axis are:

P'(–4, –1)
Q'(–2, 8)
R'(8, -1)

So, the correct answer is P'(–4, –1), Q'(–2, 8), and R'(8, -1).