Judith drove h hours at a rate of 55 mi/h. she did not reach her goal of driving 385 miles for the day. how long did she drive? write an inequality and then solve for h.

If she did not reach her goal then
miles she drove must be less than 385
or
miles she drove<385

so rate=55 miles per hour
so
miles driven=h times 55
subsitute
55 times h<385
divide both sides by 55
h<7
she drove less than 7 hours

inequality=55h<385
h<7