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algebraWhich graph represents ?
A
Solid horizontal line at y=2, shading above
B
Solid vertical line at x=2, shading right
C
Dashed horizontal line at y=2, shading above
D
Solid horizontal line at y=2, shading below
Correct Answer: A
Choice A is the correct answer. Analyze the line type and direction.
- : Horizontal line.
- : Solid line, shading above (greater y-values).
?�� Strategic Tip: is horizontal. is vertical.
Choice B is incorrect because it graphs . Choice C is incorrect because it uses a dashed line (strict inequality). Choice D is incorrect because it shades below ().