Question

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

Answer 1

• F' = (9, -1)

Explanation:

Original coordinates of F

• F = (-9, -1)

It is reflected across the y-axis.

Transformation of coordinates across y-axis

• (x, y) ⇒ (-x, y)

Therefore, on reflection, the coordinates of F' will be :

• (-9, -1) ⇒ (-(-9), -1)
• F' = (9, -1)