<span>associative property of addition and answer is
</span><span>(u + 7) + 13 = u + (7 + 13)</span>

Above, I changed the fraction form of x and y into exponential form so it is easier to see the differentiation. Now, we can differentiate:

Now that we have dy/dx, we can plug in the x, which is 4, and the y, which is 4/19. We know these values of x and y because your question stated y(4) = 4/19.
[(1515+1010) / 55] x 33 = 1515
If you calculate separately for pink and red using above formula (909pink, 606red, which equals to the same 1515)
Hope that answers it for you..
If you subtract 6 from 33 youll end up with 27 and therefore 27 plus 6 equals 33
Answer:

Step-by-step explanation:


