Solve the inequalities.

a) [[$ 2x - 1 < -5 $]]



Answer: <

b) [[$ 4x + 16 ≥ 4 $]]



Answer: ≥

c) [[$ 3x - 10 ≤ -1 $]]



Answer: ≤

d) [[$ \displaystyle\frac {x} {4} + 3 < 5 $]]



Answer: <