<span>A.(0,8)
B.(-1,8)
C.(1.5,10)
D.(2,16)
Simply substitute the value of x to get the value of y.
y = 8x
(0,8) y = 8(0) ; y = 0
(-1,8) y = 8(-1) ; y = -8
(1.5,10) y = 8(1.5) ; y = 12
(2,16) y = 8(2) ; y = 16
The correct ordered pair is D. (2,16)</span>
You didnt show the rest of the picture i can't help if i can't see.
Try getting a graphing calculator they help a lot
the answer is :
V36x^4*y^(1/4)= 6x^2*y^(1/8)