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Answer:
the correct choice is marked
Step-by-step explanation:

Answer:
Step-by-step explanation:
there isn't enough information
Answer:
f(2) = -5
Step-by-step explanation:
f(2) means that x = 2.
We are trying to find the y-value when x = 2.
When x = 2, we see from the graph that our y-values is equal to -5.
Therefore, f(2) = -5
Well, first of you know that the "rise" of the slope will be "2", because the "y" value is 2 more than the other ( 5 - 3 = 2 ). now, figure out the "run". 1 - (-5) = 6
now we already know that the slope is 2/6. that's is a start. and the y intercept is 4.65.
y = 2/6x + 4.65