SOLUTION: Can someone help me solve the system:
{y=3x+9
{y=x^2-2x-5.
thanks so much!
Algebra.Com
Question 113579: Can someone help me solve the system:
{y=3x+9
{y=x^2-2x-5.
thanks so much!
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
Can someone help me solve the system:
..(1)
.
(2)
.
substitute from (1) in (2)
.use square root formula
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