Answer
no solution
Work Step by Step
-5r+6 $\leq$ -5(r + 2) (distribute the -5)
-5r+6 $\leq$ -5r-10 (add -5 to both sides)
6 $\leq$ -10 (determine whether true or not)
Thus, 6 $\leq$ -10 has no solution because 6 is not less than -10 and the inequality will never be true.
