Sadie purchased a new laptop six months ago for $2,025. Based on an article she found on a consumer product information website, she estimates that the value of her computer five months from now will be $1,607. Assuming linear depreciation, find the equation that relates the value, V, of the laptop to the number of months, t, since Sadie purchased the laptop.

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Ineed to know the answer to this algebra question.