
![\qquad \tt \rightarrow \:Domain = [-9, -1]](https://img.qammunity.org/2023/formulas/mathematics/high-school/rxt6kbx6cq1xjh1uujfbg2es45ljpfiqnm.png)
![\qquad \tt \rightarrow \:Range = [-1 , 3]](https://img.qammunity.org/2023/formulas/mathematics/high-school/j8lkxnt0iejbl44xxqelwt0k6yvjqq2cku.png)
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Domain = All possible values of x for which f(x) is defined
[ generally the extension of function in x - direction ]
Range = All possible values of f(x)
[ generally the extension of function in y - direction ]

![\qquad \tt \rightarrow \: domain = [ - 9, -1]](https://img.qammunity.org/2023/formulas/mathematics/high-school/7wq38cxonzh4ll0m6192yvdc6q0y6fixmm.png)
![\qquad \tt \rightarrow \: range= [ -1,3]](https://img.qammunity.org/2023/formulas/mathematics/high-school/22linfff8y7lregibbyetw82vk0p6p52d4.png)
Answered by : ❝ AǫᴜᴀWɪᴢ ❞