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10 votes
10 votes
Is the function f(x) = 3x + 4 increasing or decreasing?

User Inus C
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1 Answer

19 votes
19 votes

Answer:

This function is increasing.

Explanation:

This function passes the right hand test when graphed, if it was decreasing, it would be a negative slope, and pass the left hand test.

User Chris Bornhoft
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2.8k points