If \( a + b = 6 \) and \( a - b = 4 \), what is the value of \( 2a + 3b \)?

a = 5 b = 1 (2 5) + (3 1) = 10 + 3 = 13

Answered by MathG33k | 2024-06-10

We found that a = 5 and b = 1 from the given equations. Substituting these values into the expression 2 a + 3 b gives us a result of 13. Thus, the final answer is 13.
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Answered by Anonymous | 2024-12-23