Answer:
all the questions we have to solve
Answer:
$17,280
Step-by-step explanation:
The model for profit (y), in thousands of dollars, as a function of time (x), in years after 1970 is:
The corresponding value of x in 1978 is:
Estimating the profit (in thousands of dollars) in 1978:
Converting it to dollars:
The estimated profit in 1978 is $17,280.
Answer:
5/48
Step-by-step explanation:
(IF SOLVING FOR Y) y= x/2+2
(IF SOLVING FOR X) x=2y-4