Mathematics, 02.04.2020 04:40 destineenikole175
3. Is the equation true, false or open?
3y + 6 = 5y − 8
Now it’s your turn (Practice):
4. Is (5,15) a solution of the equation y = 3x?
5. Is (3,1) a solution of the equation y = −x + 3
Solve each equation. Check your answer.
7. −4 = z + 3
8. z − 10 = −1
9. 2.5 = 2x
10. −5 = z7
11. −15 = 52x
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Last month, leonhard euler's watch kiosk at the mall had total sales of $9,489. merchandise totaling $225 was returned. the goods that were sold cost leonhard euler's $5,481. operating expenses for the moth were $992. what was the gross profit on sales?
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3. Is the equation true, false or open?
3y + 6 = 5y − 8
Now it’s your turn...
3y + 6 = 5y − 8
Now it’s your turn...
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