A line of best fit for a data set has equation y = 3x - 4. What y-value would you predict for an x-value of 8 in this data set? A 4

B. 8

C. 16

D. 20

Which graph shows a function with a range of all real numbers greater than or equal to -1

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?