After a laptop is purchased, it's value decreases by $150 each year. after 2 years the laptop is worth $600. a. write an equation that represents the value v (in dollars) of the laptop x years after it is purchased. b. what was the original value of the laptop? c. what is the value of the laptop 5 years after it is purchased?

a.

b.  $900

c. $150

Step-by-step explanation:

Given:  The value of laptop decreases $150 each year .It means it is a linear function.

If after 2 years the laptop is worth $600.

Then the original value of laptop=

Now, Let V be the value of the laptop x years after it is purchased.

Then will be the required equation .

To find the value of the laptop 5 years after it is purchased, put x=5 in the equation, we get

Thus, the value of laptop after 5 years = $150

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.