Victoria is 4 years older than her neighbor. the sum of their ages is no more than 14 years. enter an inequality that can be used to represent this situation in the box, where x represents victoria's neighbor's age.

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.

Emmanuel added 888 links per minute to his chain mail. allesia started 202020 minutes after emmanuel and added 131313 links per minute to her chain mail. how long had emmanuel worked when allesia caught up to him, and how many links had he added?

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0). what are the directrices?