Consider the three systems of linear equations:4x1 + 6x2 + 2x3 + 8x46x1 + 9x2 + 16x42x1 + 3x22x3 +7x4(A)Select one:O a. (B) and (C) are equivalentO b.(A) and (C) are equivalentOc. (A), (B) and (C) are equivalentO d.(A) and (B) are equivalentnone of the otherse.= 24= 2=4x1 + 6x2 + 2x3 + 8x4(B) 2x1 + 3x2 + 4x3 + x42x1 + 3x22x3 + 7x4===2020 (C)2x1 + 3x2 + x3 + 4x43x3 - 3x4-3x3 + 3x4==-1

The given systems are: (A) 4x1+6x2+2x3+8x4=26x1+9x2+16x4=42x1+3x2-2x3+7x4=2 (B)…

Consider the three systems of linear equations: 4x1 + 6x2 + 2x3 + 8x4 6x1 + 9x2 + 16x4 2x13x22x3 +7x4 Select one: O a. (B) and (C) are equivalent O b. O c. O d. (A) e. (A) and (C) are equivalent (A), (B) and (C) are equivalent (A) and (B) are equivalent none of the others = 2 = 4 = 2 4x1 + 6x2 + 2x3 + 8x4 (B) 2x1 + 3x2 + 4x3 + x4 2x1 + 3x22x3 + 7x4 = = = 202 0 (C) 2x1 + 3x2 + x3 + 4x4 3x3 3x4 -3x3 + 3x4 - = || || || = -1