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1 vote
Explain how you got your answer please :

Explain how you got your answer please :-example-1

1 Answer

4 votes
X is the number of hours studied, so replace x with 3 in the equation:

y = 6.8(3) + 60
y = 20.4 + 60
y = 80.4

Round down to 80.

The answer would be A.
User Banker Mittal
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