Which equation best matches the graph shown below ?

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

What is the binomial expansion of (2x-3)^5

What is the solution of the systems of equations? y=2/3x+3 x=-2