Answer:
y=7* (0.5)^x
Step-by-step explanation:
We are given that when x increases from 'a' to 'a+2' then y must increase by a factor of 1/4=0.25.
i.e. when x=a and x'=a+2.
then y/y=0.25 where y' is the function after putting x' to the old function.
AC = 28
Step-by-step explanation:
Answer:
33
Step-by-step explanation:
Answer:
the answer for this question is
A(-3,0)
$140.80. The last part was a little tricky at first and then i relised that it was $7 an hour
