BlaineX122613 BlaineX122613 26-10-2022 Mathematics contestada What are the x-intercepts of the graph of y=x^2+7x+12?O A. (7,0) and (12, 0)OB. (-4, 0) and (-3,0)OC. (-7,0) and (-12, 0)OD. (4,0) and (3, 0)