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avatar+1112 

The ordered pair (2,5) satisfies all three equations. That means that (2,5) is a solution.

 

2x - y = -1

3x + 5y = 31

7x - 2y = 4

 

(the numbers work, I tried them all)

 

 

What does this mean about the intersection(s) of the lines?

 May 6, 2019

Best Answer 

 #1
avatar+18497 
+3

The three lines all intersect at this point   2,5

 May 6, 2019
 #1
avatar+18497 
+3
Best Answer

The three lines all intersect at this point   2,5

ElectricPavlov May 6, 2019

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