You worked the following hours this week: Monday 8 AM to 5 PM, Tuesday 9 AM to 3 PM, Thursday 8:30 AM to 2: You get a 30 minute unpaid lunch break every work day. How many hours will you be paid for this week?

19 Hours.

Step-by-step explanation:

You worked 9 hours on Monday, 6 hours on Tuesday, and 5 hours and 30 minutes on Thursday. You spent 1 hour and 30 minutes on an unpaid lunch break. You will be paid for 19 Hours and 30 Minutes of work. Hope this helps.

1) the property is   ixi = a ⇔x = a   o x = -a

4(x-5)+3= 15⇒4x-20+3 = 15⇒4x-17= 15⇒4x = 15+17⇒4x = 32⇒x =32/4= 8

4(x-5) +3= -15⇒4x-20 +3 = -15⇒4x-17= -15⇒4x =-15+17⇒4x = 2⇒x =2/4= 1/2

the values are x =8 and x = 0,5

is there more info provided? there is not enough information given in the problem