(150,145)
Step-by-step explanation:
This is actually an easy one since the first two sets are impossible. You can't have negative peas or carrots. The last set is also not possible because 100 + 250 = 350, and that is more than 300. The third set is the answer because 150 + 145 = 295, which meets the farmer's goal of no more than 300 acres.