What is the slope of the line? What is the y-intercept of the line? y = -3x + 4

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.

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²