What is the equation of the line through the points (4,6), (8,12), and (10,15)?

Write the equation below the represents the line passing through the point (-3, -1) negative one with a slope of 4

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x