Choose the point-slope form of the equation below that represents the line that passes through the points (−3, 2) and (2, 1).
a. y + 3 = −5(x − 2)
b. y − 2 = −5(x + 3)
c. y + 3 = −one fifth(x − 2)
d. y − 2 = −one fifth(x + 3)