bufjasmine bufjasmine 18-05-2015 Mathematics Answered Write an equation of a line with the given slope and y-intercept. m = -4.4, b = 6.8 A. y = -4.4x - 6.8 B. y = 4.4x + 6.8 C. y = 6.8x - 3.4 D. y = -4.4x + 6.8