Dynamic LOOKUPVALUE

Im trying to look up a specfic value in a table. Which i then want to implement in a chart. 

The trick is i want this look up to be dynamic according to a slicer/selection in the report. 

My first idea was the LOOKUPVALUE function. Is there a way to adjust the <result_columnName> and the <search_columName> according to a selection in a slicer?

LOOKUPVALUE( <result_columnName>, <search_columnName>, <search_value>[, <search_columnName>, <search_value>]…)

Thanks!