The coordinates of the vertices of parallelogram QRST are given. What would be the coordinates of the verticos after a dilation with a scale factor of 1/3 centered at the origin?
Q(-6,9)
R(6, 9)
S(0, -9)
T(-12, -9)

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

step-by-step explanation: