“Negative one-fifth of a number, increased by 3, is at most 1.” please help me its importent
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Which expression is equivalent to? assume x > 0 and y > 0.

When solving a logarithm equation, how do you find the missing variable ?

∠1 and ∠2 are vertical angles. ∠2 has a measure of 63°. what is the measure of ∠1 ? enter your answer in the box.