Answer:
17
Step-by-step explanation:
Becasue a di has 6 sides so you would just divide 642 by 6
Use the point-slope formula
y-y1=m(x-x1)
y-1=-3(x-1)
y-1=-3x+3
y=-3x+4
Area is length times width. Our length and width are 4 5/8 and 1/2 respectively, so the formula for the area is

. It will be easier to get that mixed fraction into an improper one and then multiply the fractions straight across the top and straight across the bottom.

. Doing that multiplication gives us

, choice B.