URGENT, PLEASE HELPif -2 is the solution of the equation 2x+1-3c=2c+3x-7, find the value of c. please explain step by step, will mark the first person brainliest

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

Me i need ! find the asymptote and determine the end behavior of the function from the graph. the asymptote of the function is= blank 1 . for very high x-values,y =blank 2 options for blank 1 x=2 x=-2 x=3 x=-3 blank 2 options moves towards negative infinity moves toward the horizontal asymptote moves toward the vertical asymptote moves toward positive infinity

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters