Answer: 8
Step-by-step explanation:
slope = rise/run
slope = (-7-9)/(-9-(-7)) = -16/-2 = 8
The answer should be -4x^2+16
-18 because 2 1/4 as an improper fraction is 9/4 then it -8/1 then multiply which is -72/4 and simplified is -18.
The common difference based on the sequence given is 15.
<h3>How to illustrate the sequence?</h3>
It should be noted that the sequence given Isa arithmetic sequence.
The common difference will be the second term minus the first term. This will be:
= 101 - 86
= 15
In conclusion, the difference is 15.
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