A. Lines that go up from left to right should have a positive slope.
B. Lines that go down from left to right should have a negative slope.
C. Lines that are equally steep should have the same slope.
D. The slope of a steep line should be bigger than the slope of a flat line.
E. The slope of a steep line should be smaller than the slope of a flat line.
A. Lines that go up from left to right should have a positive slope. B. Lines that go down from left to right should have a negative slope. D. The slope of a steep line should be bigger than the slope of a flat line. E. The slope of a steep line should be smaller than the slope of a flat line.