Answer:
—1=<x<-3
Since
X<-3
X>=-1
Not shaded means including.
$20 a week for 10 weeks is:
20*10 = $200
She spends $6.75 each day for 5 days:
6.75*5 = $33.75.
Lets subtract her spending from her savings to find out how much she has left:
$200-$33.75 = $166.25
The sum of measures of angles A and B is 90°
Hence the angles are complementary
