Answer:
The last graph with the point (2,4).
Step-by-step explanation:
Make a table of the values, then graph.
Example:
X: -2, -1, 0, 1, 2
Y:
,
,
, 1, 4
Answer:
The correct option is B.
Step-by-step explanation:
A function is called an exponential function if it has common ratio.
A function is called an linear function if it has common difference.
In option A.



Since the given table has different ratio, therefore it is not an exponential function. Option A is incorrect.
In option B.



Since the given table has common ratio, therefore it is an exponential function. Option B is correct.
In option C.



Since the given table has different ratio, therefore it is not an exponential function. Option C is incorrect.
In option D.



Since the given table has different ratio, therefore it is not an exponential function. Option D is incorrect.
Answer:
the slope would be rise over run
it is shown in the graph it rise 3units and run 2units therefore it's 3/2