ama and baah speent 2 hours weeding a piece of land. ama and christie spent 3 hours weeding that same piece of land. baah and christie spent 4 hours weeding that same piece of land. how long will it take to weed that same piece of land if they work together​

c. 4 1/4 pounds

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

d will be the best answer