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Answer:
D,
degrees
Step-by-step explanation:
Complementary angles are angles that add up to 90 degrees. Since angle A and angle B are complementary, they add up to 90. Since the value of angle A is y degrees, we can substitute y into the equation to get
![y+B=90](https://tex.z-dn.net/?f=y%2BB%3D90)
To get the measure of angle B, we must isolate B.
To isolate B, we have to remove every term from its side.
The only term on the side that B is on other than B is y. To remove y from the left side, we must subtract y from both sides. Doing this will result in the equation:
![B=90-y](https://tex.z-dn.net/?f=B%3D90-y)
The only answer option that meets this criteria is D.
Make up it but the answer is 168
<span>-8s>16
Divide -8 on both sides while flipping the sign from "greater than" to "less than".
Final Answer: s< -2</span>