How do you find the slope of the line #x=-4#?
1 Answer
Mar 31, 2018
Explanation:
#"this is a vertical line parallel to the y-axis and passing"#
#"through all ponts in the plane with an x-coordinate of - 4"#
#rArr"slope is undefined"#
graph{y-1000x-4000=0 [-10, 10, -5, 5]}
