How many hours of sleep do you get each night. Quantitative or categorical

Quantitative

Step-by-step explanation:

Quantitative. You want a specific number or "quantity."

An example of categorical is "did you sleep last night?" Your answer is not a number. It's a Yes, No, or Maybe that can fit into a "category," hence the name "categorical."

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3