Sylvia translated the phrase into an algebraic expression and then evaluated it for n = 5.
“the square of a number increased by 9”
What is the value she should get?
2 n minus 9 = 1
n squared minus 9 = 16
2 n + 9 = 19
n squared + 9 = 34
Answers
Answered by
2
Answer:
Step-by-step explanation:
The square of a number is increased by 9
Let the number be x
X^2+9
Is the algebraic expressions
Then for x=5
The expression values at
5^2 +9
=25+9
=34
Answered by
2
Answer:
Answer :- +9=34
Step-by-step explanation:
because you have to take n=5 and increase by 9.
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