Again? i still don’t understand and i have two wrong

What are the steps to solving the inequality 3b + 8 ≥ 14?

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.