Answer:
(B)136
Step-by-step explanation:
Edg 2020 your welcome luv <3
We are given the equation:
DA - 2qA = B³
Taking 'A' common on the LHS
A(D - 2q) = B³
Dividing both sides by (D - 2q)
A = B³ / (D - 2q)
20; make both equations equal so whatever you plug in for x will be the same
2(4x+10)=8x+k
8x+20=8x+k
k=20
The Answer would be to my knowledge : y=2x-11!