The vertices of a triangle are A(-6,-4), B(-3,-5) and C (1,-1) . Name the vertices of the image reflected across the x axis

Answer 1

When a point is reflected across the x-axis the x-coordinate is unchanged and the y-coordinate is negated.

So, (-6, -4) -> (-6,4)

(-3,-5) -> (-3, 5)

(1,-1) -> (1,1)