What is the solution to the compound inequality in interval notation? 2(x+3)> 6  or  2x+3≤−7 a. (−∞, −5] or (0, ∞) b. (−∞, −5] or (2, ∞) c. (−∞, −2] or (0, ∞) d. (−∞, 0) or [5, ∞)update: i chose answer choice a. , it's the correct answer. : )