Shaggy earned $7.55 per hour plus an additional $100 in tips waiting tables on saturday. he earned at least $160 in all. write an inequality and find the minimum number of hours, to the nearest hour,

he must of worked 8 hours

Step-by-step explanation:

y= 7.55x+100

160=7.55x+100

-100           -100

60=7.55x

/7.55   /7.55

x=7.947

hope this helps

Step-by-step explanation:

7.55x+100=160

7.55x=160-100

7.55=60

7.55/7.55=60/7.55

X=60/7.55

X=7.94

X=8

139 divided by a number

step-by-step explanation: