point s possible 1 and dividing by 7 so f x Determine whether the following statement makes sense or does not make sense and

Question

point s possible 1 and dividing by 7 so f x Determine whether the following statement makes sense or does not make sense and explain your reasoning A student found the inverse of f x 7x 5 mentally by reversing multiplying by 7 and subtracting 5 to get adding 5 x 5 7 Select the correct choice below and if necessary fill in the answer box to complete your choice Submit test A 1 The statement does not make sense because f reverses the changes produced by f In this case the first operation on x is multiplication and the second is subtraction So first perform subtraction and then multiplication Hence f x Use integers or fractions for any numbers in the expression B The statement makes sense because fundoes the changes produced by f In this case the first operation on x is multiplication and the second subtraction So first undo subtraction then multiplication C The statement does not make sense because f is the reciprocal f Hence f x 1 Use integers or fractions for any numbers in the expression

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