Answer:
approximation is often useful when it is not a very good one
Answer:
A= T/CB - 6/B
that is the answer to the question
To find a slope we have to use this equation:
(y2 - y1 )/(x2 - x1)
and we have two x's and y's
so we will put them in their places....so (1-(-5))/(4-2)
and we will get 6/2 which is 3
Its A.3
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