SOLUTION: Determine whether the points in each table lie on a straight
line.
X Y
2 -4
4 -14
8 -34
13 -59
Algebra.Com
Question 395444: Determine whether the points in each table lie on a straight
line.
X Y
2 -4
4 -14
8 -34
13 -59
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Determine whether the points in each table lie on a straight
line.
X Y
2 -4
4 -14
---
Notice that when x increases by 2, y decreases by 10:::slope = -5
----
8 -34
Notice that when x increases by 4, y decreases by 20:::slope = -5
-----
13 -59
Notice that when x increases by 5, y decreases by 25:::slope = -5
====
Conclusion: They are all on the same line.
=======================================
Cheers,
Stan H.
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