Solve the problem.The value of a certain make and model of used car can depend on several factors. The table gives data for the values of three Chevy Caprice station wagons. The value V is measured in dollars, where A is the age of the car in years, and C is the condition of the car rated on a scale of 1 to 10 (10 is excellent condition).
The variables are found to be related by the equation 
Use the information given in the table to write a matrix equation which when solved will yield the values of a, b, and c. Then, using the fact that the inverse of the matrix
src="https://sciemce.com/media/4/ppg__file0518192205__f1q74g3.jpg" style="vertical-align: -23.0px;" /> is 
, find a.
A. a = 15,850
B. a = 14,655
C. a = 15,600
D. a = 14,900
Answer: C
Mathematics
src="https://sciemce.com/media/4/ppg__file0518192205__f1q74g3.jpg" style="vertical-align: -23.0px;" /> is , find a.
A. a = 15,850
B. a = 14,655
C. a = 15,600
D. a = 14,900
Answer: C
Mathematics
You might also like to view...
Find all the second partial derivatives.z = ex/y
A. 
= 
; 
= 
; 
= 
= 
B. 
= 
; 
= ex/y
; 
= 
= -ex/y
C. 
= 
; 
= -ex/y
; 
= 
= ex/y
D. 
= 
; 
= ex/y
; 
= 
= -ex/y
Mathematics
Translate using numbers and symbols.a number plus seven
A. 7x B. x × 7 C. x + 7 D. x - 7
Mathematics
Use a grapher to approximate the area between the following curves:
Mathematics
Solve the formula for the specified variable.B = nx + fxfor x
A. x = 
B. x = B - n - f
C. x = 
D. x = 
Mathematics