Question

Point B(6, −3) is translated using the rule (x−5, y+9).

What is the y-coordinate of B′ ?

Answer 1

The translation moves the \(x\) coordinate 5 units to the left, because the \(x\) axis is from left to right. Negative direction is left.

The \(y\) coordinate would be moved up, since the \(y\) axis is from top to bottom. Positive direction is up.

Based on this, what would (\(6,-3\)) become?

Answer 2

hint: to translate --
(\(6-5,-3+9\)) = ?

Answer 3

7

Answer 4

(1,6)

Answer 5

Yup, good job :-)

Answer 6

Thank you