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当自变量\(x\)取何值时,函数\(y = \frac{5}{2}x + 1\)与\(y = - \frac{1}{2}x + 2\)的值相等?这个函数值是多少?
参考答案:\(x = \frac{1}{3}\),函数值为\(\frac {11} {6}\)
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