Given: #160;y=23x 4 #8658; #160;23x y=4Dividing #160;both #160;sides #160;by #160;4, #160;we #160;have:2x3 #215;4 y4=44 #160; #160; #8 ...

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Componendo and Dividendo

y=23 x-4

Question

$y = \frac{2}{3} x - 4$

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Solution

$Given : y = \frac{2}{3} x - 4 \Rightarrow \frac{2}{3} x - y = 4 Dividing both sides by 4, we have : \frac{2 x}{3 \times 4} - \frac{y}{4} = \frac{4}{4} \Rightarrow \frac{x}{6} + \frac{y}{- 4} = 1 ∴ x - intercept = 6; y - intercept = - 4$

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Solve for x and y

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