Question

True or False: x=9 is a solution to 5.6x ≤ 50
1 punto
True
False

Answer 1

To determine if \( x = 9 \) is a solution to the inequality \( 5.6x \leq 50 \), we can substitute \( x \) with \( 9 \):

\[
5.6 \times 9 \leq 50
\]

Calculating the left side:

\[
5.6 \times 9 = 50.4
\]

Now we compare:

\[
50.4 \leq 50
\]

This statement is false. Therefore, \( x = 9 \) is not a solution to the inequality \( 5.6x \leq 50 \).

So the answer is **False**.