IMathAS-libretexts

Let $\displaystyle {a}$ and $\displaystyle {b}$ be real numbers with $\displaystyle {a}\lt{b}$ . Match each set builder expression with the correct interval by selecting a letter from each drop down selector.

$\displaystyle {\left\lbrace{x}{\mid}{a}<{x}<{b}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{a}\le{x}\le{b}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{x}\in\mathbb{R}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{a}<{x}\le{b}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{a}<{x}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{a}\le{x}<{b}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{a}\le{x}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{x}<{b}\right\rbrace}$
$\displaystyle {\left\lbrace{x}{\mid}{x}\le{b}\right\rbrace}$

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