Luke solves this problem. he says the difference is 214. explain the mistake luke made. what is the correct defference

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)

What is the t intercept of the line given by the equation below y= -10x + 14