Step-by-step explanation:
we have to change symbol when dividing by negative number
y < 161 / 7
but in second
y > -161/7
false becasue 11,12,13,14,15,16,17,18,19,20,21, and 22 is bigger and 111,112,113,114,115,116,117,118,119,120,121, and 122 is smaller.
Answer:
-300 + 174.83 = ?
0 Siblings: 4 Students
3 or more siblings: 5 students
The numbers at the bottom represents how many siblings they have and the dots represent the number of studens so using this we know:
1 Sibling: 3 Students
2 Siblings: 3 Students
3 Siblings: 1 Student
4 Siblings: 0 Students
5 Siblings: 2 Students
6 Siblings: 1 Student
7 Siblings: 1 Student
3 or more: 1 + 0 + 2 + 1 + 1 = 5
About 400 would be your anwser
