Chapter 3 - Solving Inequalities - 3-1 Inequalities and Their Graphs - Practice and Problem-Solving Exercises - Page 168: 13

a) yes b) no c) yes

a) $8(2)-6\leq10$ $\ \ \ \ 16-6\leq10$ $\ \ \ \ 10\leq10\checkmark$ b) $8(3)-6\leq10$ $\ \ \ \ 24-6\leq10$ $\ \ \ \ 18\ \ /\!\!\!\!\!\leq10\ \ X$ c) $8(-1)-6\leq10$ $\ \ \ \ -8-6\leq10$ $\ \ \ \ -14\leq10\checkmark$