Answer:
-3
Step-by-step explanation:
slope (m) = (y2 - y1)/(x2 - x1)
(1, 1) --> 1 = x1, 1 = y1
(2, -2) --> 2 = x2, -2 = y2
(-2 - 1) / (2 - 1) = -3 / 1 = -3
therefore, the slope is -3
hope this helps <3
the volume is Pie X Y^-3= 6 + 7/2 which means the surface area is half of Pie/12
i don't know there's no picture
960
x=0.6x+384
0.4x=384
