Algebra-1 Problems
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8.3 Addition Method, using Multiplication Property |
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Problem # |
Problem Statement |
Problems Similar To |
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1. |
Solve using addition method. |
\begin{equation}7x+9y=6\textrm{ },\textrm{ }(-7)x+4y=4\end{equation} |
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2. |
Solve using addition method. |
\begin{equation}x+8y=7\textrm{ },\textrm{ }-x+5y=-9\end{equation} |
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3. |
Solve using addition method. |
\begin{equation}2x-6y=-7\textrm{ },\textrm{ }5x+6y=10\end{equation} |
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4. |
Solve using addition method. |
\begin{equation}\frac{1}{9} \times x-\frac{9}{9} \times y=-(\frac{7}{9})\textrm{ },\textrm{ }(-(\frac{1}{9})) \times x+9y=6\end{equation} |
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5. |
Solve using addition method. |
\begin{equation}5x-3y=-4\textrm{ },\textrm{ }10x+3y=2\end{equation} |
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6. |
Solve using addition method. |
\begin{equation}x+8y=-7\textrm{ },\textrm{ }-x+3y=-6\end{equation} |
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7. |
Solve using addition method. |
\begin{equation}5x+y=-3\textrm{ },\textrm{ }8x-y=-7\end{equation} |
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8. |
Solve using addition method. |
\begin{equation}8x+2y=7\textrm{ },\textrm{ }8x+9y=4\end{equation} |
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9. |
Solve using addition method. |
\begin{equation}(-12)x+8y=2\textrm{ },\textrm{ }4x+10y=8\end{equation} |
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10. |
Solve using addition method. |
\begin{equation}9x+8y=5\textrm{ },\textrm{ }6x+3y=9\end{equation} |
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11. |
Solve using addition method. |
\begin{equation}9x+y=9\textrm{ },\textrm{ }(-5)x+y=-3\end{equation} |
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12. |
Solve using addition method. |
\begin{equation}5x-10y=-3\textrm{ },\textrm{ }8x=7+10y\end{equation} |
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13. |
Solve using addition method. |
\begin{equation}x-4y=7\textrm{ },\textrm{ }(-7)x=4y+9\end{equation} |
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14. |
Solve using addition method. |
\begin{equation}(-5)x+8y=8\textrm{ },\textrm{ }50x-y=-5\end{equation} |
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15. |
Solve using addition method. |
\begin{equation}y-9x=10\textrm{ },\textrm{ }6y-x=7\end{equation} |
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16. |
Solve using addition method. |
\begin{equation}(-2)x+y=0\textrm{ },\textrm{ }9x+9y=-8\end{equation} |