There was 32 total pupils and 2 obtained a level 5, so you subtract 2 from 32 and get 30. Then you divide 30 by 5 because to give you the the number of students which got a level 4 which is 6. 6+2=8 32-8=24
Level 4; 6pupils
Level 3; 24
Level 5:2
1.5x will be the very answer
For this case we can algebraically rewrite the expression given as:

Where:
x: Represents the unknown number
Subtracting 8 from both sides of the inequality we have:

Dividing between 4 on both sides of the inequality:

We multiply by -1 on both sides taking into account that the sense of inequality changes:

ANswer:

Answer:
The answer is C!
Step-by-step explanation:
You just have to count the all the x's that are at 50 and after!
I hope this helps you!