FUNCTIONS 4

Find the inverse of {(9,7), (7,0), (-9,8), (-14,-6), (17,-4)}

Solution

Here, the inverse is the opposite of a given expression. Therefore, the values will be swapped. 

Hence, inverse is { (7,9), (0,7), (8,-9), (-6,-14), (-4,17)  }

TRY THIS………….

Find the inverse of {(4,6), (-1,3), (30,5), (-4, 6), (19,-7)}