Please help me with this homework show me how you get it and the answer

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

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.