7x = -x + 24
+x. +x
8x = 24
X = 3
did you ever get the answer? taking the thing rn help!!
Answer:

Step-by-step explanation:
for this case we have the following model for the cost of the car:

Where
is the initial amount on this case 17000, t the amount of years after the initial year and r the depreciation rate on this case:

And for t =14 we can replace into the equation and we got:

Answer:
x=5
Step-by-step explanation: