Explain how solving 4x < 16 is different then solving -4x < 16

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation