5272道题目5525 条题源记录 · 相同内容已合并
绝对值方程与不等式基础

The graph of a system of an absolute value function and a linear function is shown. What is the solution (x, y) to this system of two equations?
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绝对值方程与不等式基础
The function g is defined by g(x)= |x+ 18|. What is the value of g(4)?
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绝对值方程与不等式进阶
\( |\ p\ |+61=65 \)
Which value is a solution to the given equation?
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绝对值方程与不等式基础
The function \( f \) is defined by\( f\left(x\right)=|\ x-4x\ | \). What value of a satisfies \( f\left(5\right)-f\left(a\right)=-15 \)?
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绝对值方程与不等式挑战
f(x) =| 59 -2x |
The function f is defined by the given equation. For which of the following values k of does f(k) =3k ?
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绝对值方程与不等式挑战
The functions \( f \) and \( g \) are defined by the given equations.
\( f\left(x\right)=3+\left|-2x-x^2\right| \)
\( g\left(w\right)=\left|\frac{-w}{w-1}\right|-w+5 \)
If \( f\left(-4\right)=c \), where \( c \) is a constant, what is the value of \( g\left(c\right) \)?
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绝对值方程与不等式挑战
f(x) = |59- 2x |
The function f is defined by the given equation. For which of the following values of k does f(k) =3k ?
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绝对值方程与不等式基础
\( |x+45|=48 \)
What is the positive solution to the given equation?
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绝对值方程与不等式挑战
If |4x −4|=112, what is the positive value of x −1 ?
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绝对值方程与不等式挑战
|x−5|=10
What is one possible solution to the given equation?
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函数记号・代入与复合进阶
The function f is defined by f(x)= 20x. For what value of x is f(x)= 140?
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函数记号・代入与复合进阶
The function f is defined by f(x)= x2+24. What is the value of f (5)?
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