I'll give you a pdf so you can see it yourself and the correct answer is -32b - 32b
Answer:
The y-intercept is 1 space higher.
Step-by-step explanation:
y goes up by 1.
Answer-
The exponential model best fits the data set.
Solution-
x = input variable = number of practice throws
y = output variable = number of free throws
Using Excel, Linear, Quadratic and Exponential regression model were generated.
The best fit equation and co-efficient of determination R² are as follows,
Linear Regression
Quadratic Regression
Exponential Regression
The value of co-efficient of determination R² ranges from 0 to 1, the more closer its value to 1 the better the regression model is.
Now,
Therefore, the Exponential Regression model must be followed.
No, since the slopes are different
for 1 line
y = 4x - 4
slope = 4
for 2 line
4y = 24x - 96
slope = 24/4 = 6