The triangles on the grid below represent a translation.

to form the image, the pre-image moved
five units right and three units up.
two units right and three units up.
five units left and three units down.
two units left and three units down.

five units right and three units up.

Step-by-step explanation:

we know that

The point in the pre-image is translated to the point in the image

so

The rule of the translation is equal to

That means-------> The translation is five units to the right and three units up

2 x t divided by n

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5