At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

The solution set of IR - 31 = 10 is?
{7, 13)
(-7, 13)
(-13, 13)