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The graph of a linear equation passes through (2, 3) and (2, 7).
What is the equation of this line?

Class 9Graph of a Linear EquationLinear Equations

A $x = 2$
B $y = 2$
C $y = x + 1$
D $x + y = 5$

Step-by-Step Solution

Both points have

x = 2

while

y

changes, so the line is vertical with equation

x = 2

.

Answer: A)

x = 2

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