Please help me. Thank you so much

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

If you could answer these your a life saver