Determine if the equation Ax =b is consistent for all possible b,, bɔ, and ba. If the equation is not consistent for all possible b,, b2, b3, give a description of the set of all b for which the equation is consistent (that is, a condition which must be satisfied by b,. b2, and bz ). b1 1 -3 Let A = - 2 5 -1 and b= b2 3 -4 -9 b3 O A. Equation is consistent for all possible b,, b2, and b3. O B. Equation is consistent for all b,, b2, and b3 satisfying 7b, + 5b2 + b3 = 0. O C. Equation is consistent for all b,, b2, and bz satisfying - 3b, +b3 = 0. O D. Equation is consistent for all b,, b2, and bz satisfying - b, + b2 + b3 = 0

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