they are parallel to each other so find it out from there
Answer:
315
Step-by-step explanation:
You plug 5 in for x
(5^2-4)3(5) = 315
Answer:

Step-by-step explanation:
Let the exponential function be,

Here, C = cost of the car
t = Duration or period in years
From the given table,
Two points representing cost of the car and time are (10000, 0) and (8520, 1),
For (10000, 0),

a = 10000
For (8520, 1)
8520 = 

b = 0.8520
Therefore, exponential equation will be,

13x < 18x -24 -6
13x < 18x -30
13x - 18x < -30
-5x < -30
x = 6