In a bookstore, the price of a novel is $p$ dollars, and the price of a textbook is $t$ dollars. If Sarah buys 3 novels and 2 textbooks, she spends a total of $50. If her friend buys 2 novels and 4 textbooks, they spend a total of $60. What is the price of a textbook?
Given the following equations based on the purchases:
1) $$3p + 2t = 50$$
2) $$2p + 4t = 60$$
Find the value of $t$.