TABLE OF CONTENTS

Tell whether each line has a positive, negative, zero, or undefined slope.

Hint

positive slopes uphill

Answer

orange is negative, blue is positive, light blue is undefined, and green has a slope of zero

Find the slope and x and y intercepts of this line:

pick two points to find the slope

x-intercept is 2, y-intercept is 3, and the slope is -1.5

you can use the intercepts as points for the slope

x-intercept is -3, y-intercept is 1, and the slope is ⅓