Given x and y are positive, find two points, (x, y)
that satisfy the equation 5x + 3y = 28.

What could explain what happened when the time was equal to 120 minutes

What are the steps to solving the inequality 3b + 8 ≥ 14?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)