A group of health care workers we're asked how many times per week they visited a gym . the data is shown on the dot plot . select the statements that arw correct​

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Two numbers have a sum of -19. one number is x. what expression represents the other number?