What explicit equation represents the relationship between X and Y in the graph below

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

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

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?