The answer is a because it starts at 0 then goes up to 23 and then it goes up to 46.
Um well lets see there is no question so the day that ends in y
The answer is 2x^2 to the question
So we know that:
3(-8 + 4v) = 8v
To find v, first simplify the left hand side:
-24 + 12v = 8v
Then group the "v's" over to the right:
-24 = -4v
-6 = -v
So v = 6
Hope this helped