Answer:
The equation that gives the price p they can charge for n shirts is
p = -0.005n + 82
Explanation:
Establish the variables for the equation
n = number of shirts that can sell
p = price per shirt
For case one we have n1 = 5000 p1 =$57
For case two we have n2 = 15000 p2= $7
Calculate the slope remeber that in this case the y will be represented by the price (p) and the x by the number (n) so we have:
m =
Replace in the equation (y-y1) = m (x - x1) with our variables:
(p-p1) = m(n-n1)
p - 57 = -0.005 (n - 5000)
p - 57 = -0.005n + 25
p = -0.005n + 25 + 57
p = -0.005n + 82
To verify we can replace for example the values of n2 to get p2 as follows
p= -0.005 (15000) + 82
p = - 75 + 82
p = 7
If fulfills the condition that for 15000 shirts the price is $ then the equation is correct
Answer: 15
Explanation:
Length of garden = 45 feet
Width of garden = 15 feet
One truckload covers 45 square feet
How may truck load will cover the entire garden.
Area of rectangle = Length × width
Area of rectangular garden = 45 × 15
Area of rectangular garden = 675 square feet
1 truckload of mulch = 45 square feet
y = 675 square feet
45y = 675
y = 675 ÷ 45
y = 15 truck loads of mulch
15 truckloads of mulch will cover the entire garden
The vice-president of HR for Health Wizard, Inc. is designing a performance appraisal system that includes subordinate ratings of their supervisors.The supervisors are concerned about this and have raised all of the following objections EXCEPT (d) the concern that they will be rated on how nice they are to subordinates rather than their true supervisory performance
Explanation:
The rating of the sub-ordinates by their supervisors can not be considered as a perfect way for performance appraisal because it will be over-focused on the behavior of the sub-ordinate with their supervisors rather than the on the job performance.
The sub-ordinates who follow all the commands of their supervisors will be rated high rather than those who perform well on the task given to them
So the answer to the above question is (d) the concern that they will be rated on how nice they are to subordinates rather than their true supervisory performance
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