100points
what is the slope of the line passing through the points (−1, 3) and (4, −7) ?

a) 3/4

b) -2

c) -4/3

d) 2

How do you use the elimination method for this question? explain, because i really want to understand!

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.