Answer:-13
Step-by-step explanation:
-8 + b^2 - 5 - b^2
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-13
Answer:
(1, -1)
Step-by-step explanation:
If you replace y and x with (1 and -1) you have -1 - 2^1 < -3
And that equals -3 if solved. The sign says equal to or less than, so you answer is (1, -1)
The answer to your question is <span>B.-2/3</span>