Q 1: Solve x + 3y = 7 and 3x + 4y = 11. x = 6 and y = 5 x = 1 and y = 2 x = 5 and y = 6 x = 2 and y = 1

Q 2: Find the solution set of natural numbers such that x+y = 8. {(1,7), (2,6), (3,5), (4,4), (5,3), (6,2), (7,1)} {(1,7), (3,5), (4,4), (4,3), (6,2), (7,1)} {(1,7), (2,6), (3,5), (4,4), (5,5), (6,2), (7,1)} {(1,7), (2,6), (3,5), (4,4), (5,6), (6,2),}
