How do you solve the equation 8-5w= -37

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

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

How do you determine whether a relationship represented as as graph is linear or nonlinear