Answer:
3x + 2y = 6
Explanation:
y = mx + c where m is the slope of p and c is the y-intercept of p
m =

y = -3/2 x + c
To get c use one of the two points to substitute the x and y in the equation

6 = 3 + c
6 - 3 = c
y = -3/2x + 3 Multiply both sides by 2
2y = -3x + 6
2y + 3x = 6
3x + 2y = 6