Answer :
Inequality: 7t - 9 < 33
Solve the inequality
7t < 42
t < 6
Solve the inequality
7t < 42
t < 6
$7 per hour plus $9 off
$7x5=$35-$9 discount=$26
$26+$7=$33
6hours=$42-$9=$33
Joe could rent the boat for 6 hours