R = {(-3, -2), (-3, 0), (-1, 2), (1, 2)}

Select all numbers that are in the range.

y=1/4x-4

step-by-step explanation:

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!