Reza paid $4,500 as a down payment on a car. She then made equal monthly payments of $250. Reza paid a total of $10,500 for her car. How many months did she make payments on the car and which function can be used to find the answer?
f (x) = 4,500 + 250 x; 24 months
f (x) = 4,500 minus 250 x; 3 months
f (x) = 4,500 x + 250; 3 months
f (x) = 4,500 x minus 250; 24 months

f (x) = 4,500 x minus 250; 24 months

Step-by-step explanation:

10500-4500=6000

6000/250=24

So the answer is 24 months, or 2 years.

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer