What is 150mm in meters

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?

Which of the following vectors are orthogonal to (2,1)? check all that apply

What are the interpretations of the line 3x - 15y = 60? x-intercept y-interception a: x 20 - y -4 b: x 5 - y 20 c: x -3 - y 15 d: x -4 - y 20