Given:
The reward is 300 points for $75 spent
To find the reward for $495, we can follow the steps below
Step 1: we will find how many $75 that can be found in $495
To do this, we will simply have to divide $495 by $75

Step 2: we will multiply 6.6 by the reward (300)
=> 6.6 x 300
=> 1980
Hence, she will receive 1980 points