Relations and Functions Review

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Presentation transcript:

Relations and Functions Review

1 X. R. H. E.

2 x y -2 -1 -1.5 3 9 T. O. L. A.

3 A. U. S. W.

4 J. Space I. E.

5 L. A. Space. D.

6 Space. D. O. M.

7 K. T. Y. A.

8 The graph of a line contains the points (4, -6) and (-3, -6). Which of the following is true about the graph of this line? The line intersects the y-axis The line intersects the x-axis The slope of the line is positive The slope of the line is negative T. K. F. J.

9

10 O. F. R. Space.

11 N. Space. E. L.

Identify the independent variable in this situation. 12 Three triangular prisms are sitting on a window ledge. Jon noticed that they have the same base area but different heights. He also made the observation that, as the height of each prism increases, the volume increases as well. Identify the independent variable in this situation. A height of the prism B volume of the prism C area of the base D length of the base K. W. O. L.

13 Given the function of x defined by y = -4x + 3. F. M. E. Space.

14 A. H. G. V.

15 T. L. P. E.