Help me please with geometry . I really need help or I won't graduate

Find the value of x. give reasons to justify your solutions! h ∈ ig

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]

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.