The answer is 5 I’m not sure if this is correct
Hello,
16ax+4x²+16a²=4(x²+4ax+4a²)=4(x+2a)²
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Answer:
B
Step-by-step explanation:
![2xy + 3xt - 7yt = 0](https://tex.z-dn.net/?f=2xy%20%2B%203xt%20-%207yt%20%3D%200)
![3xt - 7yt = - 2xy](https://tex.z-dn.net/?f=3xt%20-%207yt%20%3D%20%20-%202xy)
Factor out t
![t(3x - 7y) = - 2xy](https://tex.z-dn.net/?f=t%283x%20-%207y%29%20%3D%20%20-%202xy)
Divide by 3x-7y
![t = - \frac{2xy}{3x - 7y}](https://tex.z-dn.net/?f=t%20%3D%20%20%20-%20%5Cfrac%7B2xy%7D%7B3x%20-%207y%7D%20)
But since x and y are positive, the answer is positive
![t = \frac{2xy}{3x - 7y}](https://tex.z-dn.net/?f=t%20%3D%20%20%5Cfrac%7B2xy%7D%7B3x%20-%207y%7D%20)
Answer:
Rise over run
Step-by-step explanation:
Take two points where you know for sure the coordinates (in this problem, you can use (2, 1.5) and the origin). Find the difference between the two y's for your run, and between your two x's for your rise. Then, put it in a fraction (it needs to be a fraction, thus the name rise over run.)
Answer:
175
Step-by-step explanation:
35 * 5 = 175