Question

Determine whether the given numbers are solutions of the inequality 2t +6 <4-t a 0 b 1 c -3 d 5

Answer 1

`\begin{gathered} 2t+6<4-t \\ 2t+t<4-6 \\ 3t<-2 \\ t<-(2)/(3) \end{gathered}`

The value of t must be less than -2/3, that is, the correct answer must be a negative number, in this case it would be the letter C) -3