SOLUTION: Solve the following system of equations algebraically:
y = x^2-6x+6
y-x= -4
Algebra.Com
Question 159055: Solve the following system of equations algebraically:
y = x^2-6x+6
y-x= -4
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
1.
2.
Use eq. 2 and find an expression for y in terms of x.
2.
Substitute into eq. 1 and solve for x.
1.
Two solutions, first find x, then corresponding y.
.
.
.
From eq. 2,
First solution : x=5, y=1
.
.
.
from eq. 2,
Second solution : x=2, y=-2
Check the solutions graphically by plotting both curves,
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