What is the equation, in point-slope form, of the line passing through the point (8, -3) with a slope of 5? y + 3 = 5(x - 8)
y - 3 = 5(x + 8)
y - 5 = 8(x - 3)
y + 8 = -3(x + 5)

y - y1 = m*(x - x1) where m = slope and (x1,y1) is the point. hope it helped

Step-by-step explanation:

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

good luck on your studies! : )

david edward.