The constant rate of change is 5 because
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USE CALCULATOR -_-
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<em><u>STAN </u></em><em><u>TREASURE</u></em>
Answer:
x(x−9)
Step-by-step explanation:
x2−9x
=x(x−9)
12.
Start of with simply two times six, which is twelve. Since they're both negatives, they cancel each other out and become positive.
Hope this helps!