Determine whether the given numbers are solutions of the inequality.
6, -19, -18, -3
y-9>2y-2
Easier to tell once we solve the inequation
y-9>2y-2
y - 2y > -2 + 9
-y > 7
y < -7
so which numbers are less than -7 ?
6, -19, -18, -3
y-9>2y-2
y-9>2y-2
y - 2y > -2 + 9
-y > 7
y < -7
so which numbers are less than -7 ?