Pentagon PQRST is drawn on a coordinate plane below. what rule best represents a dilation to create pentagon PQRST with a scale factor of 1/2 and with the origin as the center of dilation?

Step-by-step explanation:

The rule of dilation with scale factor k and wither origin as center of dilation :

(x,y) → (kx, ky)

Here , , center of dilation = Origin

Then, the rule best represents a dilation to create pentagon PQRST will be :

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.