2s+3> 15 solving two step inequality

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

In which quadrant does the point lie? write the coordinates of the point. a. quadrant ii; (–2, –4) b. quadrant iii; (2, 4) c. quadrant iii; (–2, –4) d. quadrant iv; (–4, –2)