Can anyone help me with this real quick?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

With alll of except for the 2 that i did already

`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. ''.