Will mark brainiest if u give a real answer not a link create an exponential function given 2 point
1. (-1,2) and (1,8)

2. (1,1) and (-1,4)

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.