Can someone please help me on this?Brainliest, Thanks, and 5 stars :)

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

Iwill give you ! what is the measure of ∠v ?