Answer:
x^2+2x-5 - 1/x
Step-by-step explanation:
f(x)=1/x
g(x)=x^2+2x-5
(g-f)(x) = x^2+2x-5 - 1/x
37000 (total price of the car) - 17000 (the target value) = 20,000 (the difference)
20,000 (difference) / 2000 (how much it depreciates per year) = 10 (the amount of years it will take)
Verify:
17000 + (2000 * 10) = 37000? Yes.
The answer is A .. you’re welcome ;)
3 types
There are three types of systems of linear equations in two variables, and three types of solutions. An independent system has exactly one solution pair (x,y) . The point where the two lines intersect is the only solution. An inconsistent system has no solution.