Who can I send pictures too I’m bored :(

What value of x is in the solution set of –5x – 15 > 10 + 20x?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?