Answer:
<h2>y = 2</h2>
Step-by-step explanation:
![16y=14+9y\qquad\text{subtract}\ 9y\ \text{from both sides}\\\\16y-9y=14+9y-9y\\\\7y=14\qquad\text{divide both sides by 7}\\\\\dfrac{7y}{7}=\dfrac{14}{7}\\\\y=2](https://tex.z-dn.net/?f=16y%3D14%2B9y%5Cqquad%5Ctext%7Bsubtract%7D%5C%209y%5C%20%5Ctext%7Bfrom%20both%20sides%7D%5C%5C%5C%5C16y-9y%3D14%2B9y-9y%5C%5C%5C%5C7y%3D14%5Cqquad%5Ctext%7Bdivide%20both%20sides%20by%207%7D%5C%5C%5C%5C%5Cdfrac%7B7y%7D%7B7%7D%3D%5Cdfrac%7B14%7D%7B7%7D%5C%5C%5C%5Cy%3D2)
<h3>
Answer: Choice B</h3>
c^2-2cd+d^2 = (c-d)^2
We can verify this with the following steps
(c-d)^2 = (c-d)(c-d)
(c-d)^2 = c(c-d) - d(c-d)
(c-d)^2 = c^2-cd-cd+d^2
(c-d)^2 = c^2-2cd+d^2
I THINK its 2. :) Hope i'm right.
Answer: the answer is 45.5, which the second bubble down.
Step-by-step explanation:
Answer: 2 3/4 as an improper fraction would be B. 11/4