Line AB contains points A (−3, 5) and B (−3, 3). Line AB has a slope that is
(-3,5)(-3,3)
slope = (y2 - y1) / (x2 - x1)
slope = (3 - 5) / (-3 - (-3) = -2/0....this means the slope is undefined...u have a vertical line and ur equation of the line would be x = -3
Answer:
the slope is undefined
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
\(m=\frac{y2-y1}{x2-x1}\)
we have
\(A(-3,5)\ B(-3,3)\)
Substitute the values
\(m=\frac{3-5}{-3+3}\)
\(m=\frac{-2}{0}\) -------> the slope is undefined
The line AB is a vertical line parallel to the y-axis
The equation of the line AB is \(x=-3\)