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If 2A+B=9, which of the following correctly expresses A in terms of B ? Choose 1 answer: (A) A=9-2B (B) A=9-B (C) A=(B-9)/(2) (D) A=(9-B)/(2)

If 2A+B=9 2 A+B=9 , which of the following correctly expresses A A in terms of B B ?\newlineChoose 11 answer:\newline(A) A=9−2B A=9-2 B \newline(B) A=9−B A=9-B \newline(C) A=B−92 A=\frac{B-9}{2} \newline(D) A=9−B2 A=\frac{9-B}{2}

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Q. If 2A+B=9 2 A+B=9 , which of the following correctly expresses A A in terms of B B ?\newlineChoose 11 answer:\newline(A) A=9−2B A=9-2 B \newline(B) A=9−B A=9-B \newline(C) A=B−92 A=\frac{B-9}{2} \newline(D) A=9−B2 A=\frac{9-B}{2}
  1. Divide by 22: Now we need to divide both sides of the equation by 22 to solve for AA.2A2=(9−B)2\frac{2A}{2} = \frac{(9 - B)}{2}This simplifies to:A=(9−B)2A = \frac{(9 - B)}{2}

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