Answer: [tex](x,y)\rightarrow(x-8,y+11)[/tex]
Step-by-step explanation:
Given: Right triangle LMN 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)
The difference in the x coordinates of L and L' (corresponding vertices) = [tex]-1-7=-8[/tex]...............→ translated 8 units left.
The difference in the y coordinates of L and L' = [tex]8-(-3)=11[/tex]...............→ translated 11 units upwards.
Thus, triangle LMN translated 8 units left and 11 units above the coordinate plane .
So the rule used to translate the image will be :_
[tex](x,y)\rightarrow(x-8,y+11)[/tex]
