Give a geometric representation of x=2 as an equation a)one variable b) two variables
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From figure ( i ),
Consider the equation x = 2 .
If this is treated as an equation in
one variable x, then it has the unique
solution x = 2 which is a point on
the number line .
ii ) from figure ( ii ),
When x = 2 treated as an equation
in two variables and plotted on the
coordinate plane it can be expressed
as x + 0×y - 2 = 0.
••••
This has infinitly many solutions.
Consider the equation x = 2 .
If this is treated as an equation in
one variable x, then it has the unique
solution x = 2 which is a point on
the number line .
ii ) from figure ( ii ),
When x = 2 treated as an equation
in two variables and plotted on the
coordinate plane it can be expressed
as x + 0×y - 2 = 0.
••••
This has infinitly many solutions.
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Step-by-step explanation:
From figure ( i ),
Consider the equation x = 2 .
If this is treated as an equation in
one variable x, then it has the unique
solution x = 2 which is a point on
the number line .
ii ) from figure ( ii ),
When x = 2 treated as an equation
in two variables and plotted on the
coordinate plane it can be expressed
as x + 0×y - 2 = 0.
••••
This has infinitly many solutions.
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