The correct answer is A. x=120
Answer: the y intercept is 0
Step-by-step explanation:
Using the slope-intercept form, the slope is −7 .
Answer:
(A)
- P(60) = 78.98
- When the bookstore spends $60 on a textbook, the student pays $78.98
Step-by-step explanation:
Given:
P(x) = 1.053(x+0.25x)
P(60) = 1.053(60+0.25*60)
=1.053(60+15)
=1.053(75)
P(60)=$78.98
Since x is the cost from the publisher, when the bookstore spends $60 on a textbook, the student pays $78.98.
<u>The correct option is A.</u>
Answer:
Actual Sales | Predicted Sales | Residual
<u> $ $ </u>
<u> 17 | 16 | </u><u>1</u>
<u> </u><u>29 | 30 | </u><u>-1</u>
<u> 34 | 34</u><u> | 0</u>
<u> 33 | 34 | </u><u>-1 </u><u> </u>
<u> 22 | 24 | </u><u>-2</u>
<u>-----------------------------</u>
<u>hope it helps..</u>
<u>have a great day!!</u>