Answer:
The vertical line test can be used to determine whether a graph represents a function. ... If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that x value has more than one output. A function has only one output value for each input value.
Step-by-step explanation:
Answer:
11+ 8+3=22
Step-by-step explanation:
4.5 to 6.5 i think not really shure
The answer is 221. And it’s solved with PEMDAS