Solve the system of equations 2x-y=1; x+2y=8 graphically and find the coordinates of the points where corresponding lines intersect y-axis.
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Multiply two numbers
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$- 3$
Multiply two numbers
$\color{#FF6800}{ - } \color{#FF6800}{ 0.15 } \color{#FF6800}{ \times } \color{#FF6800}{ 20 }$
$ $ Multiply $ - 0.15 $ and $ 20$
$\color{#FF6800}{ - } \color{#FF6800}{ 3 }$
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