Answer:
You can use Desmos to graph any equation:
Slope is rise over run or change in y over change in x.
First, fourth and fifth choice
Volume = length x width x height
V = 4 x 3 x 3
4 x 3 = 12
V = 12 x 3
V = 36 cubic cm.
1 cubic cm. = 1 ml.
36 cubic cm. x 12 compartments = 432 cubic cm.
432 cubic cm. = 432 cubic ml.
x=0 or x=4
just factorize basically
cancels the x’s so it’d be 3x-12=0 and from that x=4