This equation shows how the cost of a corporate team-building event depends on the number of attendees.
d = 4a+6
The variable a represents the number of attendees, and the variable d represents the
cost in dollars. If there are 3 attendees, how much will the corporate team-building event
cost?

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

you can download it here

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0

my guess is

step-by-step explanation:

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)