What is the quotient 10 ÷(-5)

A) -2
B) 2
C) -1/2
D) 1/2

A) -2

Step-by-step explanation: -5 can go into 10 -2 times.

i think the amount would be $140.62

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.