Q. Is the graph of this equation a horizontal or vertical line?x=7Choices:(A)horizontal line(B)vertical line
Equation of line: Equation of line: x=7Which value remains the same, x or y?x=7 tells us that the value of x is always 7, regardless of the value of y. This means that for any point on the line, the x-coordinate is 7.
Orientation of the line: Determine the orientation of the line:Since the x-coordinate does not change, but the y-coordinate can be any value, the line is parallel to the y-axis.Lines that are parallel to the y-axis are vertical lines.
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