Answer:
Linear equation: x = -1
Step-by-step explanation:
Vertical lines have undefined slopes, as represented by the linear equation, x = a, where the x-intercept is (a, 0).
A vertical line has undefined slope because all points the line have the same x-coordinate. Since any two points on a vertical line have the same x-coordinate, slope cannot be computed as a finite number. The equation cannot be expressed in slope-intercept form because it has an undefined slope.
Therefore, since you're given the point, (-1, 4), then it means that your equation will be: x = -1.
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