a marked
answer ALLLLLLL of them in below ten min

1. If Andrea does 5 more hours of community service, she will have at least the 12 hours of service required by her school. This can be represented by the inequality below, where x stands for the number of hours of community service that Andrea has already done. x+5\ge12 x+5≥12 Which number line BEST represents all values of x that satisfy this inequality? show a pic on a number line/is a closed or an open circle and where do the point start and which way


2. Which of the given values is NOT a solution to inequality?

\frac{a+2}{6}<0
6
a+2
​
<0


-3

-5.2

-6

-1.25


3. What is the solution for x?

7-2x\ge15
7−2x≥15



x\ge10
x≥10



x\ge-4
x≥−4



x\le10
x≤10



x\le-4
x≤−4


4. In the inequality below, x represents the number of days Kara will be able to study before her exam.

2x+7\le31
2x+7≤31

Which phrase MOST accurately describes that number of days?

exactly 12 days

at most 12 days

at least 12 days

less than 12 days