Tell whether the given number is a solution of the inequality. $3 x + 7

Name: Tell whether the given number is a solution of the inequality. $3 x + 7 < 4 x - 2$ x = 13 A)yes B)no
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Question

Tell whether the given number is a solution of the inequality. $3 x + 7 < 4 x - 2$ x = 13
A)yes
B)no

Quizplus · Accepted Answer

Substituting $x = 13$ into the inequality $3x + 7 < 4x - 2$ gives $3(13) + 7 < 4(13) - 2$, which simplifies to $39 + 7 < 52 - 2$, or $46 < 50$. Since this is true, $x = 13$ is a solution of the inequality.

Tell Whether the Given Number Is a Solution of the Inequality