+0  
 
0
72
1
avatar

Solve 1/3*t - 5 < t + 2 <= -3t + 11.  Give your answer as an interval.

 Jul 4, 2021
 #1
avatar+35061 
+1

-2/3t -7 <0       and      -4t+9 >= 0

t > - 21/2                           t <= 9/4

 

(-21/2, 9/4]

 Jul 4, 2021

44 Online Users

avatar
avatar