Answer: There are 219+d pies baked in two years.
Step-by-step explanation:
Since we have given that
Number of pies baked for bake sale last year = 219
Number of pies baked for bake sale this year = d
So, total number of pies baked in two years is given by
219 +d
Hence, there are 219+d pies baked in two years.