Answer:
y intercept (0;4)
Step-by-step explanation:
let x = 0 because the graph will intersect the y-axis at the value of 0 for the x-axis
The answer to your question: the ratio of 4 months that have 30 days is ✨3 to 1✨
15%=3
5%=1
5(20)=100
1(20)=20
So, there are 20 students in the class.
That answer is A and B pick one