Answer:
length is 21 cm
breadth is 7 cm
y-6=3/2(x+8)
Step-by-step explanation:
so the point slope form is y-y₁=m(x-x₁)
so enter the points (-8, 6)
y-6= 3/2(x-(-8))
Answer:D,E
9/3=3
36=9×4
