Answer:
D) 140
Step-by-step explanation:
The equation for direct variation is y= kx
If we know x and y we can solve for k
35 = k*2
Divide each side by 2
35/2 =k
Now the equation for direct variation is
y= 35/2 x
Given x=8 we can substitute in
y = 35/2 * 8
y = 140
