Question

This is Geometry: Triangle LMN has vertices L (-6,5), M(-4,-3), N(-2,4). Find the coordinates of the vertices of its image after it is reflected over the x-axis and then translated by (-3,0).

Answer 1

the reflection in x axis means x coordinate will remain same and y coordinate will change from +ve to -ve or viseversa
so
L' ( -6 , -5)
M' ( -4 , 3)
N' ( -2 , -4)
and now translate
L ' ( -9 , -5)
M' ( -7 , 3)
N' ( -5, -4)

Answer 2

Thank you so much