No, because if you add it up all together her recipe does not call for 20 cups.
B. All rectangles are parallelograms! And C. All equilateral triangles are isosceles! :-)
Step-by-step explanation:
For every 3 squares across, the line drops by 1 square.
Therefore the slope of the lina is -1/3.
The y-intercept of the line is -8 (when x = 0)
The equation of the line is y = -1/3 x - 8.