Find all real numbers t such that \($\frac{2}{3} t  1 < t + 7 \le 2t + 15$\). Give your answer as an interval.
Find all real numbers t such that \(\frac{2}{3} t  1 < t + 7 \le 2t + 15 \). Give your answer as an interval.
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\(\frac{2}{3} t  1 < t + 7 \le 2t + 15\\ 8 <\frac{1}{3}t\\ \color{blue}t<24\)
\( \)
\(t+7\le2t+15\\ 8\le 3t\\\color{blue}t\le24\)
\(t\in \{ \mathbb{R}t<24\}\)
!
Find all real numbers t such that \(\frac{2}{3} t  1 < t + 7 \le 2t + 15 \). Give your answer as an interval.
Hello Guest!
\(\frac{2}{3} t  1 < t + 7 \le 2t + 15\\ 8 <\frac{1}{3}t\\ \color{blue}t<24\)
\( \)
\(t+7\le2t+15\\ 8\le 3t\\\color{blue}t\le24\)
\(t\in \{ \mathbb{R}t<24\}\)
!
In order from oldest to newest:
Answers by CPhill and me:  https://web2.0calc.com/questions/help_49470  
Second answer by CPhill: 
 
Answer by heureka:  
Second answer by me: 
 
Found from first page of search results here. 
