Question 945558
Use functions, f(x) for the less expensive computer and g(x) for the more expensive computer. You have these data points as (x,y);   x for time passage, y for current value; for each computer:


f, (0,1000000),(10,50000)
g, (0,2225000),(10,75000)


Find the formula for each function and formulate into "functional" form, or like slope-intercept form.


The meaning of the question is equivalent to for what value of x will be {{{g(x)=2*f(x)}}} ?


The complete method to solve this problem should be clear.  I did not supply all the details, but you should be able to.