The following exponential function models the value in dollars, y, of a
vehicle x years after purchase:
As time goes on, what number will the vehicle's value approach?
laber optional

3,000,540

step-by-step explanation:

i dont have an answer

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.