If the point (-1, 3) is translated according to the rule (x, y) → (x + 4, y – 2), and then reflected across the x-axis, what are the coordinates of the final resulting image? A. (3, -1) B. (3, 1) C. (-1, 3) D. (-3, -1)

Question

If the point (-1, 3) is translated according to the rule (x, y) → (x + 4, y – 2), and then reflected across the x-axis, what are the coordinates of the final resulting image?      A. (3, -1)     B. (3, 1)     C. (-1, 3)     D. (-3, -1)

anonymous · Answer

need help

thesmartone · Answer

If it is translated it means it is moved horizontally or vertically.

thesmartone · Answer

(-1,3)->(-1+4,3-2) ->(3,1)
Then it is reflected across the x-axis.
So when it is reflected across the x-axis the y value will become negative.
So it will be (3,-1)

thesmartone · Answer

So your answer would be A.