Solve the problem.The graph shows the sales of a particular brand of appliance from 1992 to 2010, where 1992 corresponds to 
. Two of the data points in the graph can be represented by the ordered pairs 
and 
Use these ordered pairs to write an equation of a line that models the data. Give the equation in slope-intercept form. 
A. y = 140x + 600
B. y = 140x + 2000
C. y = 60x + 2000
D. y = 60 + 600
Answer: A
Mathematics
You might also like to view...
Find the volume under the surface z = f(x,y) and above the rectangle with the given boundaries.z = 4x2 + 9y2; 0 ? x ? 1, 0 ? y ? 1
A. 
B. 
C. 
D. 
Mathematics
Find the exact value of the expression.sin-1 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Jeff Rakhnovich has a simple discount note for $35,000 at an ordinary bank discount rate of 7%, for 60 days. What is the effective interest rate? Round to the nearest hundredth of a percent.
A. 7.08% B. 1.77% C. 1.18% D. 8.17%
Mathematics
Find the y-intercept of the line y = 0.5x + 4.
A. (4, 0) B. (0, 4) C. (1, 0) D. (0, 1) E. none of these.
Mathematics