Write the equation of line ab , in slope-intercept form, given the points a(0, 4) and b(-4, -8). in your final answer, include all of your calculations.

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.