Show all you're work!! Point's and will mark brainliest

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Solutions for 2x+7 less than or equal to 3x-5

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?