Question

right triangle LMM has vertices L(7,-3), M(7,-8), and N(10,-8). the triangle is translated on the coordinate plane so the coordinates of L’ are (-1,8). which rule was used to translate the image

Answer 1

(x, y ) → (x - 8, y + 11)

Explanation:

L(7, - 3) and L'(- 1, 8)

The x-coordinate 7 → - 1 , that is a shift of - 8

The y- coordinate - 3 → 8, that is a shift of + 11

The rule to translate LMN → L'M'N' is

(x, y ) → (x - 8, y + 11 )