Find the volume of the triangular prism.

a. 360 ft 3

b. 1,200 ft 3

c. 720 ft 3

d. 600 ft 3

First you find the area of the front face 1/2bh or in you case 10x12=120  1/2 of 120 is 60  next you multiply 60 by 20 to get 1,200 for the voulume 

You would need a laid out graph for this but could you provide a picture of just a graph? i can give stepssolve for y.subtract 4xdivide by -1 (opposites)graph slope intercept formcheck each point to see if it’s on the graph

The expression -8/-4 has the same value as -18/-9.