Answer:
$18.40
Step-by-step explanation:
480/30= 16
$16 is the amount earned per hour
16×.15= 2.40
$2.40 is 15% increase in the amount she earns per hour
16+2.40=18.40
$18.40 is hourly rate in dollars after the increase
4.5 i believe correct me if i'm wrong
8 pencils for every 4 students
y=-x
It's going left one by one, meaning the slope is negative and has a slope of -1 or -x.
