Question

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Answer 1

Answer:

$A( 3 ,\dfrac{-1}{2})$.........Purple color point in graph

$x=3$............Red color Line

$y=\dfrac{-1}{2}$ .......Blue color line

Step-by-step explanation:

Given:

$x=3$

$y=\dfrac{-1}{2}$

To Solve:

Graphically

Solution:

we know x = a is a Line Parallel to Y-axis and x-coordinate will be always a throughout the line.

Therefore,

$x=3$ is a line parallel to Y-axis and x-coordinate will be always 3 throughout the line.

Similarly,

we know y = b is a Line Parallel to X-axis and y-coordinate will be always b throughout the line.

Therefore,

$y=\dfrac{-1}{2}$ is a line parallel to X-axis and y-coordinate will be always -1/2 throughout the line.

Now both the line will intersect on a Point say A(3, -1/2) as shown in the Graph below

$A( 3 ,\dfrac{-1}{2})$.........Purple color point in graph

$x=3$............Red color Line

$y=\dfrac{-1}{2}$ .......Blue color line