Suppose the line of best fit for some data points has a slope of 2.334. if the mean of the x-coordinates of the data points is 6.607, and the mean of the y-coordinates is 10.738, what is the y-intercept of the line to three decimal places?

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?