Given: x + 2 < -5. Choose the solution set.a.{x | x R, x < -7}b.{x | x R, x < -3}c.{x | x R, x < 3}d.{x | x R, x < 7}

Answer:A. {x/x R, x< -7}Step-by-step explanation:x+ 2 < -5 becames x < -7 by subtracting -2 at both sides of the inequation. Because inequations mantain the same direction when the operation of sum or subtraction is applied, the results yiels x< -7-