rita23672 rita23672 18-10-2020 Mathematics contestada Which equation represents a line that passes through (2,-1/2) and has a slope of 3? y - 2 = 3(x + 1/2) y - 3 = 2(x + 1/2) y + 1/2 = 3(x - 2) y + 1/2 = 2(x - 3)