Answer:
Graph B
This is because of the vertical line test. Say you were to draw a vertical line that stretches through the whole graph. If this line you draw passes through more than two points of the same line/function/whatever b is, it is not a function.
Answer:
H > 2.5
Step-by-step explanation:
Greater = >
Lessthan = <
Equal = =
Answer: 7.5
Step-by-step explanation:
Replace the variables with numbers to find the expression