What is the slope of a line that goes through the points (-1,2) and (1, 4)? Please show you're work! Thank you. Will bive brainliest

Why do interests rates on loans to be lower in a weak economy than in a strong one

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

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64