What is the image of (-1, 1) after a dilation of 2? (1, 3) (-2, 2) (2, 2)

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

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52