Discussion:
1. Given the following equation, 5x - 3y = 15; solve for y.
2. Verify that the ordered pair (5, -2) is a solution to the equation 2x + 3y = 4
3. For the following equations: 5x - 2y = 14:
find x if y = 4
find y if x = 2/5
4. Find the slope and the y-intercept of the line represented by the equation: 2x + y = 14
5. Write the equation of a line in slope-intercept form with the slope of -4/5 and y-intercept (0, -3)