Solve the system by substitution
-x+y=7
x-y=-7...
Answers: 3
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Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.
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Vinny is interviewing for a job.he wants his take home pay to be at least $42,000.what is the least salary he can earn if he pays 25% income tax?
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Write an expression to represent the perimeter 2a-3 , 3a+1 , 2a
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