The vertical line test is used to check if a line is a
function of a graph or not. The test states that if it crosses a graph at more
than 1 point, then it is not a function but simply just a relation of that
graph. So in this case, it is a relation
but not a function of x.
False!! Distance is NEVER negative!!
Hope this helps!!
10+2 x n +4
(N is the quantity of a number)
Answer:
60
Step-by-step explanation:
