Describe the set of all values indicated by the set {a:-4 < a is greater than or equal to 1}.
Beth has $417 available to buy trees for her yard. She will buy the trees from Tim’s Trees & Landscaping, where they cost $37 each. Letting t represent the number of trees she buys, how many trees can Beth buy? Write your answer in set-builder notation.
Student Solution: The answer is {x: 0 < x is greater than or equal to 16}
Point out at least two details that make the student solution incorrect, and explain why those details make the student solution incorrect.
Please HELP!!