Question

Given: x - 5 > -2.

Choose the solution set.

{x | x R, x > -7}
{x | x R, x > -3}
{x | x R, x > 3}
{x | x R, x > 7}

Answer 1

first : x-5>-2
x-5+5>-2+5
x>3
{x l x R, x > 3}

Answer 2

{x | x R, x > -7} Is the answer