Can someone help with 19 and 20 the values of x and y?

How do i do this activity, is appreciated

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

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