Given the objective function and system of constraints find the maximum and minimum values. A)? = 5? + 36? 5? + 4? ≥ 20 0≤?≤7 0≤y≤4 B)? = 16? + 14? 3? + 2? ≤ 12 7?+5?≤29 ?≥0 ?≥0

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