Question 287635: Complete the ordered pair ( , 4) so that it is a solution of x + 2y = 9
Answer by nerdybill(7384)   (Show Source):
You can put this solution on YOUR website! Complete the ordered pair ( , 4) so that it is a solution of x + 2y = 9
.
Since an "ordered pair" is (x,y)
then the given pair:
( , 4)
says that y=4
.
Plugging the above into:
x + 2y = 9
x + 2(4) = 9
x + 8 = 9
x = 1
.
So, the completed "ordered pair" is:
(1, 4)
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