Question

The input of a function (w) is height (in centimeters). The output is weight (in pounds). What does W (183) = 212 mean?

Answer 1

This equation means that you mustfind the height which in this case is W. ok in order to find w you must do the opposite equation to the output so divide 183 by 212 and the answer is W so W=.9 ( im only in 9th grade so this may or may not be correct)