Question

Which situation is best modeled by the inequality v ≥ 18?

Answer 1

Answer:

You must be at least $18$ years old to vote

Step-by-step explanation:

we have

$v\geq18$

The solution of this inequality is the interval-----> [18, ∞)

All real numbers greater than or equal $18$

Analyze each statement

case A)  You must be older than $18$ years old to vote

In this case the inequality that represent the statement is

$v>18$ -----> is not the solution

case B)  You must be at least $18$ years old to vote

In this case the inequality that represent the statement is

$v\geq18$ -----> is the solution

case C)  You can vote before you turn $18$ years old

In this case the inequality that represent the statement is

$v$ -----> is not the solution

case D)  You cannot vote when you are $18$ years old

In this case you cannot vote when

$v=18$

so

you can vote for

$v$ or $v>18$ -------> is not the solution

Answer 2

You must be at least 18 years old to vote.