Point J(8,5) was translated as follows: J(8,5) ► J'(2,9). A student wrote the algebraic rule to describe the translation as
(x, y) → (x+6,7+4). Evaluate the student's answer.
A. Incorrect; the student should add 8+ 2 to calculate the x-coordinate and should add 5 + 9 to calculate
the y-coordinate.
B. Incorrect; the student added 4 to the y-coordinate instead of subtracting 4 from the y-coordinate,
C. Incorrect; the student added 6 to the x-coordinate instead of subtracting 6 from the x-coordinate,
D. The student's answer is correct.