Pls help (will mark brainiest) The equation of a line of best fit for a data set is y=4.5x−12.3. Which is the residual, r, of the point (5, 8) found in the data set?

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?