Answer:
Rodney will have 9 toffees more than Micah.
Explanation:
Let the numbr of toffee Micah have = x
So, the number of toffee Rodney have = x + 7.
Since, Micah's father gave him 2 more toffees.
Then, number of toffee Micah now have = x + 2
So, number of toffees Rodney will have = (x+7) + 2 = x + 9.
Hence, Rodney will have 9 toffees more than Micah.