Need help ASAP. ill mark brainliest +35 pts

Use θ=40° to write 2x^2+2xy+5y^2+6x-4y=40 in the x'y'-plane. Then identify the conic

the answer would be A. 1 1/5

Step-by-step explanation:

48/40 = 1 8/40

1 8/40 Simplify to 1 1/5

Hope this helps!

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

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate