How do you find five ordered pairs of #y=-x+3#?

1 Answer
Shwetank Mauria
Jun 30, 2016

Five ordered pair are #(-7,10), (-2,5), (3,0), (9,-6)# and #(11,-8)#

Explanation:

Select any five values at random for #x#. Let these be #{-7,-2,3,9,11}#

Corresponding values of #y# are given by #y=-x+3# and hence these are

#{-(-7)+3,-(-2)+3,-3+3,-9+3,-11+3}# i.e.

#{10,5,0,-6,-8}#

An hence five ordered pair are

#(-7,10), (-2,5), (3,0), (9,-6), (11,-8)#

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