Answer:
15x + 24y <= 120
Step-by-step explanation:
It takes 15 minutes per oil change, 15x
It takes 24 minutes per tire change, 24y
In at most 120 minutes, so it must be less than or equal to the time available.
Answer:
42 in=106.68cm
12.6kg=27.77lb
Step-by-step explanation:
pls give brainliest! im tryna get to vituoso
Answer:
Negative correlation
Step-by-step explanation:
In a negative correlation, as one variable increases, the other variable decreases, and as one variable decreases, the other variable increases. In positive correlation, as one variable increases, so does the other and as one variable decreases, so does the other.
In the given question, as the number of student interruptions during class decreases, student scores on in-class quizzes increase. So, this an example of a negative correlation.
Answer:
too long, sorry got my own work to do :|
Step-by-step explanation: