The ordered pairs for :
(a) Y = 9-4x are (-2,17), (5,-11) ,(2/3,19/3) and (0.75,6).
(b) Y = 1/x are (-2.-1/2), (5,1/5), (2/3,3/2) and (0.75,1.33)
We are given two functions for which corresponding y-values need to be found for the given x-values so that ordered pairs of the form (x, y) can be formed.
Consider the function Y = 9-4x.
When x = -2, y = 9-(4 x -2) = 17
When x = 5, y = 9-(4 x 5) = -11
When x = 2/3, y = 9-(4 x 2/3) = 9-(8/3) = 19/3
When x = 0.75, y = 9-(4 x 0.75) = 6
So the ordered pairs are: (-2,17), (5,-11) ,(2/3,19/3) and (0.75,6).
Consider the function Y = 1/x
When x = -2, y = 1/-2 = -1/2
When x = 5, y = 1/5
When x = 2/3, y = 1/(2/3) = 3/2
When x = 0.75, y = 1/0.75 = 1.33
So the ordered pairs are: (-2.-1/2), (5,1/5), (2/3,3/2) and (0.75,1.33)
Learn more about ordered pairs at brainly.com/question/20348140
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