She’s right because .25 converted into a fraction is 1/4 and 3/4 is greater than 1/4
Find slope (y2-y1)/(x2-x1)
Pick points: (1,10) , (2,8)
(8-10)/(2-1) = -2/1 = -2
Y = -2x + b
10 = -2 + b, b = 12
It would be the first response
12 = initial while -2 is rate of change
The third one: No, yes, no
