Question in screenshot below

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Prove that quadrilateral is a rhombus.

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5