![subject](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 05:30 Chunkypants8369
A graph titled Monthly Sales and Advertising Costs has Advertising Costs (1,000 dollars) on the x-axis and sales (1,000 dollars) on the y-axis. A line goes through points (6.4, 117) and (6.6, 120). The scatterplot and trend line show a positive correlation between advertising costs and sales. The slope was found using the points (6.4, 117) and (6.6, 120). What is the value of b in the equation of the trend line? y = 15x + b
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00, 4tazaouiamine1r
Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, Ezonthekid
What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?
Answers: 3
![image](/tpl/images/cats/mat.png)
You know the right answer?
A graph titled Monthly Sales and Advertising Costs has Advertising Costs (1,000 dollars) on the x-ax...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 20.01.2021 17:10
![Konu](/tpl/images/cats/en.png)
English, 20.01.2021 17:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 17:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 17:10
![Konu](/tpl/images/cats/istoriya.png)
History, 20.01.2021 17:10
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.01.2021 17:10
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.01.2021 17:10