Fran graphs the equations y=7/4x^2-2 and y=-0.5x+4. Her graph is shown below.

Plzzzz i beg u asap ! what is the equation of this graphed line? enter your answer in slope-intercept form in the box.

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.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?