(it is at -2 on a number line.)
Solve an inequality that shows the amount of money ( m ) that a family must bring to an amusement park so they will have at least $21 to spend after paying a $5 parking fee.
The number line shows the solution of which of the following inequalities? (1 point) Responses 11+m≤9 11 plus m less-than-or-equal to 9 9+m≥11 9 plus m is greater than or equal to 11 9+m≤11 9 plus m less-than-or-equal-to 11 11+m≥9 m plus 9 greater-than-or-equal-to 11 (HALP
Let's use algebra to solve the inequality.
Let m be the amount of money the family brings to the amusement park.
After paying a $5 parking fee, the family will have at least $21 left, so we can write the inequality as:
m - 5 ≥ 21
To solve for m, we can add 5 to both sides of the inequality:
m - 5 + 5 ≥ 21 + 5
Simplifying:
m ≥ 26
So the solution is m is greater than or equal to 26.
This corresponds to the inequality 9 + m ≥ 11.
Therefore, the correct answer is:
9 plus m is greater than or equal to 11.