What's the answer plz help!!! A line contains the points (-3, -9) and (4, 5). What is the point-slope form of the line?

y + 9 = -2(x + 3)

y - 5 = 3( x - 2)

y - 9 = 2(x + 3)

y + 9 = 2(x + 3)

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Ineed to know the answer to this algebra question.