vanessabsearcy3406 vanessabsearcy3406 01-02-2020 Mathematics contestada Evaluate x-(-y)x−(−y)x, minus, left parenthesis, minus, y, right parenthesis where x = -2.31x=−2.31x, equals, minus, 2, point, 31 and y = 5.9y=5.9y, equals, 5, point, 9.