Question

the table shows the coordinates of the vertices of $\triangle rst$ and its \

$$\begin{tabular}{|c|c|} \\hline $\\triangle rst$ & $\\triangle rst$ \\\\ \\hline $r(15,15)$ & $r(5,15)$ \\\\ \\hline $s(15,-10)$ & $s(5,-10)$ \\\\ \\hline $t(20,10)$ & $t(10,10)$ \\\\ \\hline \\end{tabular}$$

which translation maps $\triangle rst$ onto its image? 10 units down 10 units up 10 units to the right 10 units to the left

Explanation:

Step1: Compare x-coordinates of R

$5 - 15 = -10$

Step2: Compare x-coordinates of S

$5 - 15 = -10$

Step3: Compare x-coordinates of T

$10 - 20 = -10$

Step4: Analyze y-coordinates

All y-values remain unchanged.

Answer:

10 units to the left