Question

Which value of m satisfies the inequality 170 − 7m > 99

Answer 1

$170 -7m \ \textgreater \ 99\\ -7m \ \textgreater \ 99 - 170\\ -7m \ \textgreater \ -71\\ 7m\ \textless \ 71\\ m \ \textless \ \frac{71}{7}$

Answer 2

Any value? you could use 0 or 1 or 2. All three of these are a group of many that would wokr. Any would work!