Question
True or False: x=9 is a solution to 5.6x ≤ 50
True
False
True
False
Answers
Answered by
GPT-4o mini
To determine if \( x = 9 \) is a solution to the inequality \( 5.6x \leq 50 \), we can substitute \( x \) with 9 and check the inequality.
Substituting \( x = 9 \):
\[
5.6(9) = 50.4
\]
Now, we compare \( 50.4 \) with \( 50 \):
\[
50.4 \leq 50
\]
This statement is false. Therefore, \( x = 9 \) is not a solution to the inequality.
The answer is **False**.
Substituting \( x = 9 \):
\[
5.6(9) = 50.4
\]
Now, we compare \( 50.4 \) with \( 50 \):
\[
50.4 \leq 50
\]
This statement is false. Therefore, \( x = 9 \) is not a solution to the inequality.
The answer is **False**.
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