The polynomial is not factorable with rational numbers
If the solution of x is 3, then the solution of 6x would be 18, because 3*6=18. :)
Hi There
To find the distance, you have to make them proportional to each other.
1 cent. / 30 kilo. = 7.5 cent. / x
Then you cross multiply.
30 x 7.5 = x
225 = x
The distance between the two cities is 225 kilometers.
Hope that helps:)
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"Boom"
(x1,y1) = 0,0
(x2, y2) = 3,3
Try using a app called "Photo Math"
Hope this helps