Create and solve a system of equations and solve for x and y.

Can someone answer this question for me

`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. ''.

How can writing phrases as algebraic expressions you solve problems?