Question

(6, 3) and (8, 6).

Part 1: Slope (m) = change in y over change in x.




Part 2: Now find the equation using the point slope formula:

Point Slope Formula = y – y1 = m (x – x1)

Part 3: Give an example of an equation for a line parallel to your answer from Part 2
Part 4: Give an example of an equation for a line perpendicular to your answer from Part 2

Answer 1

Part 1: m= 6 - 3/8 - 6 = 3/2 = 1.5



3/2 = m (Slope)

Part 2: Point Slope Formula = y – y1 = m (x – x1)

y - 3 = 3/2 (x - 6)

y - 3 = x + 6

y- 3 +3 = x +6 +3

y = x + 9