How do you graph \( y = 18 \)?

y = 18 is just a straight horizontal line at (0,18)

Answered by MathG33k | 2024-06-10

Use the slope-intercept form to find the slope and y-intercept
Any line can be graphed using two points. Select two x
values, and plug them into the equation to find the corresponding y
values. Graph the line using the slope and the y-intercept, or the points.
Slope: 2
y-intercept: 18 ;

Answered by bamon0320 | 2024-06-12

The equation y = 18 creates a horizontal line on a graph that intersects the y-axis at 18, showing that for any x-value, the y-value remains 18. To graph it, plot points like (−3, 18), (0, 18), and (3, 18), and connect them with a straight line. This line continues infinitely in both directions parallel to the x-axis.
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Answered by bamon0320 | 2024-10-01