Pls help with this it’s very hard

Anna is no more than 3 years older than 2 times jamie’s age. jamie is at least 14 and anna is at most 35. which system of linear inequalities can be used to find the possible ages of anna, a, and jamie, j?

Which expression is equivalent to the expression shown?

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply