SOLUTION: I need step by step help to find the intersection point of the graphs of the given equations:
2x-y=10
y=6-2x
Algebra.Com
Question 565886: I need step by step help to find the intersection point of the graphs of the given equations:
2x-y=10
y=6-2x
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
I need step by step help to find the intersection point of the graphs of the given equations:
2x-y=10
y=6-2x
---
Substitute for "y" and solve for "x":
2x -(6-2x) = 10
4x - 6 = 10
4x = 16
x = 4
----
solve for "y":
y = 6-2x
y = 6-2*4 = -2
===================
Solution: (4,-2)
======================
=================================================
Cheers,
Stan H.
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