I will give brainliest if you show work and answer correctly

1. Calculate the slope of each line using the points given. Graph each of the lines and determine if each is a positive or negative relationship. If you use graph paper, please take a photo and upload to your document.


2. Which graph(s) can not be a true measure of density? Why?




a. (24cm3, 6.0g), (12cm3, 24g)


b. (5.0cm3, 6.0g), (13cm3, 15g)


c. (5.0cm3, 4.0g), (25cm3, 24g)


d. (24 cm 3 , 8.0 g), (12 cm 3 , 22 g)