Graph line $$ y = \frac{ 4 }{ 3 } x $$
Solution
The given equation is:
$$ \color{blue}{ y = \frac{ 4 }{ 3 } x } $$If $ \color{blue}{x = 0} $, then:
$$ y = \frac{ 4 }{ 3 } \cdot \color{blue}{0} = 0 $$so the the line passes through origin $(0, 0)$.
If x = "something else" (sey $ \color{blue}{x = 3} $), then:
$$ y = \frac{ 4 }{ 3 } x = \frac{ 4 }{ 3 } \cdot \color{blue}{ 3 } = 4$$so the the line passes through point $(3, 4)$.
The graph of the equation is:
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