Question

A triangle is translated by using the rule (x,y) → (x-4.y+1). Which describes how the figure is moved?

O four units left and one unit down
O four units left and one unit up
O one unit right and four units down
O one unit right and four units up
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Answer 1

Four units left and one unit up

Explanation:

Since we're subtracting from x, the figure is going to go toward the left side of the coordinate plane, and since we're adding to y, the figure is going to go up.