Plz guys answer this question, it won’t take long to answer this question so plz plz answer my question, plz show all the working and THANK YOU SO MUCH Answer a and b

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For the equations below which statement is true ? -2x=14 6x=-42

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

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers