What is any quetion of the line that is perpendicular to the line y=-2/3x-1 and passes through the point (-4,2)

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

Is it true or false i’m trying to pass this test so i can leave school

How many solutions does the nonlinear system of equations graphed bellow have?