Y=36 is the y-intercept simply substitute 0 as x
Answer:
12cm^2
Step-by-step explanation:
B is triangle, so the area of B is the area of triangle.
B=ah/2, where a=6 and h=4
B=6*4/2=12 cm^2
Volume: V=Bh where h is 9cm (from picture)
V=12cm^2*9cm=108cm^3
