ONE QUESTION, ONE STEP
ZX-3ACAA47716PSAT 8/9 P2 · 第 4 题
PSAT 8/9 P2 · 原库模块 1 · Q4 原库参考解析
The function \( f \) is defined by \( f\left(x\right)=80-6x \) . What is the value of \( f\left(7\right) \) ?
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解题思路
容易忽略的一步
ONE QUESTION, ONE STEP
ZX-3ACAA47716PSAT 8/9 P2 · 原库模块 1 · Q4 原库参考解析
The function \( f \) is defined by \( f\left(x\right)=80-6x \) . What is the value of \( f\left(7\right) \) ?
参考答案:
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