Question

ht is a translation of ht. write the translation rule. (x, y)→(x+□,y+)

Explanation:

Step1: Find the change in x - coordinates

Let's assume the coordinates of point $I$ are $(x_1,y_1)$ and of point $I'$ are $(x_2,y_2)$, and of point $H$ are $(x_3,y_3)$ and of point $H'$ are $(x_4,y_4)$. From the graph, if we take a general point $(x,y)$ and its translated point $(x',y')$. Looking at the x - coordinates of corresponding points, for example, if we consider the left - most points of the two line segments, the x - coordinate of the original point changes from $x=- 5$ to $x' = 0$. The change in the x - coordinate $\Delta x=x'-x=0-( - 5)=5$.

Step2: Find the change in y - coordinates

Looking at the y - coordinates of corresponding points, the y - coordinate of the original point changes from $y=-6$ to $y' = 5$. The change in the y - coordinate $\Delta y=y'-y=5-( - 6)=11$.

Answer:

$(x,y)\to(x + 5,y+11)$