You can
put this solution on YOUR website!For the equation
, perform the following:
a) Solve for all values of x that satisfies the equation.
Answer: x={0,4}
Show work in this space.
and
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Check for extraneous solutions:
x=0 checks.
x=4 checks also.
b) Graph the functions y = x and
on the same graph (by plotting points if necessary). Show the points of intersection of these two graphs.
Graph:
Points of intersection: (0,0) and (4,4)
For y=x
Let x=0, solve for y
y=0, plot (0,0)
Let x=4, solve for y
y=4, plot (4,4)
Connect the dots and you have a line.
For
Let x=0
y=0, Plot (0,0)
Let x=1
, plot (1,2)
Let x=4
y=4, plot (4,4)
Connect the dots and you have a curve.
Their points of intersections are (0,0) and (4,4)
Happy Calculating!!!!
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