Solve the system of equations using elimination: minus, x, minus, 8, y, equals, 49ˆ’xˆ’8y=49 and minus, x, minus, 2, y, equals, 7ˆ’xˆ’2y=7.
a) (x, y) = (3, 4)
b) (x, y) = (7, 8)
c) (x, y) = (5, 6)
d) (x, y) = (2, 3)