Which of the following situations could be modeled by the inequality 25 − ≤ 15 + ?

If f(x)= 3x+6 which of the following is the inverse of f(x)

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?