Question

Triangle ABC is shown on the graph below. c. Triangle ABC is translated 1 unit right and 2 units down what are the coordinates of the translated triangle. d. use arrow notation to write a rule for this translation. Please help me ;-;

Answer 1

The translation would be written as (x, y)→(x+1, y-2).  A would be mapped to A'(2, 1); B would be mapped to B'(5, 3); and C would be mapped to C'(4, -1).

For each ordered pair, you would add 1 to the x-coordinate and subtract 2 from the y-coordinate.