The graph of f(x)=3√ x is shifted down one unit and seven units to the left. Write the equation of the resulting function.

Factor and solve to find roots x squared -x - 90 =0

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?