Choose the answers from the options! it’s urgent! answer eh question 6 and 7!

I can't read question 6, but question 7 is C.

Because z is vertical angles with the angle above the 40 degrees one.

That angle is 80 degrees, because 80 degrees plus 40 degrees equal 120 degrees.  It has to be equal to 120 degrees because of corresponding angles.

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!