r0g r0g 06-08-2021 Mathematics contestada A correct description of the line defined by y-6= -1/2(x+7) is a. it is a line through (-7,6) with a slope of 1/2 b. it is a line through (7,-6) with a slope of -1/2 c. it is a line through (-7,6) with a slope of -1/2 d. it is a line through (7,-6) with a slope of 1/2