Mathematics, 15.07.2019 10:30 donaji1024perez
Line cd passes through points c(3, –5) and d(6, 0). what is the equation of line cd in standard form? 5x + 3y = 18 5x – 3y = 30 5x – y = 30 5x + y = 18
Answers: 2
![\bf \stackrel{\textit{multiplying both sides by LCD of 3}}{3(y+5)=3\left[ \cfrac{5}{3}(x-3) \right]}\implies 3y+15=5(x-3) \\\\\\ 3y+15=5x-15\implies -5x+3y=-30\implies \stackrel{\textit{multiplying by -1}}{5x-3y=30}](/tpl/images/0092/1804/9ffc6.png)
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Line cd passes through points c(3, –5) and d(6, 0). what is the equation of line cd in standard form...
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