Does the point (2, -6) satisfy the equation y = -x + -4?

Pls the last one and it has to be like number 6

The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )

Find the root(s) of f (x) = (x- 6)2(x + 2)2.