Answer:
(-3, -5)
Explanation:
point of (-3,5)
the transformation R270 o r y=x means we have to do
-first the reflection over the line y = x and
-then rotate that point 270°
General rule reflection over the line y = x : (x, y)→(y, x)
Point (-3,5) reflected over the line y=x: (-3,5) →(5, -3)
General rule rotation 270° : (x, y) →(y, -x)
Point (5, -3) rotated 270° : (-3, -5)