Hi, been having problems with these questions.. I got to be honest.. I need this to help me get through my college course, but it's a high school question.. just find it really hard.. thanks in advance:

Question:

1.)

Find the equation of a straight line that passes through the point (3, -1) and is parrallel to the line y = 2x + 1. Give your answer in the form y = mx + c

2.)

Find the equation of a straight line that passes through the point (3, -1) and is perpendicular to the line y = 5x - 2. Give your answer in the form ax + by + c = 0

Thanks, if I find anymore difficult.. I will shout back.

Thanks,

Timmy, 15