Use a graphing utility to find the equation of the line of best fit. Round to two decimal places, if necessary.
A. y = -6.2x + 140.4
B. y = 6.8x - 150.7
C. y = 6.2x - 140.4
D. y = -6.8x + 150.7
Answer: A
Mathematics
You might also like to view...
Use the method of adding y-coordinates to graph the function.f(x) = x + cos x
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Will you weigh less if you lose 5 pounds or lose 6 pounds?
A. 5 pounds B. 6 pounds
Mathematics
Solve the problem.A 24-oz package of coffee costs $4.35. Find the unit price in cents per ounce. Round to the nearest thousandth of a cent.
A. 5.517 cents/oz B. 18.125 cents/oz C. 0.181 cents/oz D. 1.813 cents/oz
Mathematics
Solve the system in terms of the arbitrary variable listed.x;5x - y + z = 87x + y + z = 6
A. {(x, -x + 1, 6x + 7)} B. {(x, -x + 1, 6x - 7)} C. {(x, -x - 1, -6x + 7)} D. {(x, -x + 1, -6x + 7)}
Mathematics