Line k is in the rectangular coordinate system. If the v-intercept of k is -2, and the y-intercept is 3, which of the following is an equation of line k? Select the correct option:
A) -3v + 2y = 6  B) 3v + 2y = -6  C) 3v - 2y = 6  D) 2v - 3y = 6  E) -2v - 3y = 6
This question can be solved in much simpler way.   To find the v intercept   Put y=0 in the equation of the line.   To find the y-intercept   Put v=0 in the equation of the line.   So   Sub v=0 in the answer choices check whether you are getting y=3.   A. -3v + 2y = 6 --- y = 3   B. 3v + 2y = -6 --- y = -3   C. 3v - 2y = 6 ----- y = -3   D. 2v - 3y = 6 --- y = -2   E. -2v - 3y = 6 --- y =-2   Eliminate answer B,C,D and E.   So the answer is -3v + 2y = 6.
<result>A</result>
Line k is in the rectangular coordinate system. If the v-intercept of k is -2, and the y-intercept is 3, which of the following is an equation of line k?