Answer:
bxy and bac
Step-by-step explanation:
since line xy is parallel to ac the triangles are similar
It would be positive 4/3 or the inverse would be -3/4
Answer:
It is a reflection across the y axis
Step-by-step explanation:
The reflection of point (x, y) across the x-axis is (x, -y).
The reflection of point (x, y) across the y-axis is (-x, y).
Since (-4, -2.4) becomes (4, -2.4) The x values changes sign. It is a reflection across the y axis
