Write the equation of the line passing through the points (−1, 2) and (3, 4) A) y = 2x − 2 B) y = 2x − 10 C) y = 1 2 x + 5 2 D) y = 1 2 x − 5 2

its C because −1, 2) and (3, 4)
The slope (rise/run) is m = (4 − 2)/(3 − (−1)= 2/42/4 = 1/2y − y1 = m(x − x1)y − 4 = 12(x − 3)y = 1/2x + 5/2