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anonymous
 one year ago
Help:
Which equation represents this line in pointslope form?
(y−6)=−7/9(x+4)
(y−3)=7/9(x−6)
(y−3)=−9/7(x−3)
(y−3)=9/7(x−3)
anonymous
 one year ago
Help: Which equation represents this line in pointslope form? (y−6)=−7/9(x+4) (y−3)=7/9(x−6) (y−3)=−9/7(x−3) (y−3)=9/7(x−3)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0http://cdn.ple.platoweb.com/PCAPASSETSPROD/ca4fcf57c1834aa2ababc4f5999d3e7e

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0which one do you think?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0look, to find the correct point slope form of this this line, first find the slope, of the line. to find the slope, use the slope formula \[m=\frac{ y_2y_2 }{ x_2x_1 }\] the slope of your line will be 9/7. So already there is only d is correct. But if you want to know how to continue the finding of point slope form of this line, here it is: (could you just wait a minute, please? it will take some time to me to write the explanation)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the point slope form of the line is \[yy_1=m(xx_1)\] or \[yy_2=m(xx_2)\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0since the line goes through points (3, 3) and (4, 6), the point slope form of the line will be the following: \[y3=9/7(x3)\] AND \[y(6)=9/7(x(4))\] \[y+6=9/7(x+4)\] Note that both equation are correct, but in this problem you have only one equation. which is the last one. (in your choices)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh ok I got everything you said thank you so much!! @ksanka
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