Solve the system. x+y=5 -2x+4y=8 A. (1,4) B. (5,1) C. (2,3) D. (5,1)
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Answer:
Step-by-step explanation:
The difference quotient in general looks like
Sometimes the symbol "delta x"
is used instead of h.
For the exponential function, the difference quotient is
The events are mutually exclusive, because your primary method can't be both a driving a car or taking a bus.
Since they are exclusive, the probability of the "or" clause is the sum of the probabilities:
Since a person primarily takes a bus with probability 0.32, the opposite happens with probability