SOLUTION: What are three solutions of 5x+7y=19?

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Question 173524This question is from textbook Algebra 1
: What are three solutions of 5x+7y=19? This question is from textbook Algebra 1

Answer by Mathtut(3670)   (Show Source): You can put this solution on YOUR website!
make a cross and put x on one side of the cross and y on the other...then choose any value for x and solve for y. you want 3 valuesI will do one....let x=2
:
5(2)+7y=19
10+7y=19
:
7y=9
:
y=9/7
so the coordinate would be (1,9/7)
do this for 2 other chose values of x and solve for y
:

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