1. Find the slope and y-intercept of 5x - 2y = 3.
2. Indicate which of the following sets of lines are parallel, perpendicular, or neither. Show your work.
(a) y = 2x - 5
y = 2x + 5
(b) 3x + y = 5
-x + 3x = 6
(c) 3x + y =5
x + y = 3
I really need help! Please explain to me how to find the answers to these problems. Thanks for any help you can give me!