The height of a hill, h(x), in a painting can be written as a
function of x, the distance from the left side of the painting.
Both h(x) and x are measured in inches,
What is the height of the hill in the painting 3 inches from
the left side of the picture?
n(x) = -1)(x - 13)
6 inches
13 inches
30 inches
150 inches

Write two subtraction equations that are equivalent to 5 + 12 = 17.

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.