Find the equation of the line use exact numbers y= __x+__

Write a corresponding real world problem to represent 2x - 125=400

What is the value of x in the diagram below?

Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)