SOLUTION: find the point of intersection
y=1/2x-1
y=x+4
I can't understand what I'm doing wrong. A graphed these equations, though i don't see how they pass each other.
Please help
Algebra.Com
Question 561568: find the point of intersection
y=1/2x-1
y=x+4
I can't understand what I'm doing wrong. A graphed these equations, though i don't see how they pass each other.
Please help
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
You have 
equal to two different things, so set the two things equal to each other.
Solve
Substitute:
\ +\ 4)
The solution set is:
\right\})
John
My calculator said it, I believe it, that settles it
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