If the line passes through the points and
then the slope of the line can be determined as
Then the equation of the line is
Answer: correct choice is B
2 answers:
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Solution:
we are given that
we have been asked to find f(x).
we can find the value of f(x) by re-writing the given function in the form of f(x+3) and thereafter we will replace (x+3) by x.
we can re-write the given function as below
Hence the expression representing f(x) is f(x)=4x+3.