Find the slope of the line: -4 1/4 4 -1/4 Find the slope of the line: 2/3 -3/2 -2/3 3/2 Find the slope of the line: 3/5 -3/5 5/3 -5/3 Find the slope of the line: 2 -2 1/2 -1/2 Find the slope of the line: 4/3 -3/4 -4/3 3/4 Find the slope of the line: -5 -1/5 1/5 5 Find the slope of the line: -4 3 zero undefined Find the slope of the line: undefined 5 zero -4 |