Find the "unit cost." Divide the total price paid by the number of units sold:
$p
------------ = $(p/8) / lamp
8 lamps
The unit cost is p/8 dollars per lamp.
1st one RS=DE,
second one T=F,
last one R=D
The equation is y=25x+300
the slope is 25
the y-intercept is 300
harry sold 10 policies
yes the situation is directly proportional, because the slope is consistent.<span />
I dont know sorry but im sure sonmeone else can help you im reallu sorry