Provide an appropriate response.
Write a function that represents the data shown below. The pounds and the total cost are for purchasing pounds (or portions of pounds) of coffee beans and grinding them.PoundsTotal Cost422527632
A. C(x) = 5x + 2
B. C(x) = 6x - 2
C. C(x) = 4x + 6
D. C(x) = 5.5x
Answer: A
Mathematics
You might also like to view...
Solve the equation.3(x - 5) + 8 = -2 + x - 25
A. -10 B. 10 C. 5 D. -5
Mathematics
Find the equation of the line passing through the point (-2, 5) and parallel to the line 
.
A. y = -2x + 3
B. y = -2x + 1
C. y = - 
x + 4
D. y = 2x - 1
E. none of these
Mathematics
Solve.Find the equation of the line tangent to the graph of y = (x2 - x) ln (8x) at x = 2 .
A. y = 9.318x + 5.545 B. y = -13.091x + 5.545 C. y = 9.318x - 13.091 D. y = -13.091x + 9.318
Mathematics
Find the LCD for the set of fractions.
, 
A. 28 B. 180 C. 2 D. 90
Mathematics