Find an equation of the line that satisfies the given conditions. through (−4, −5); slope − 7/2

What is the solution to the inequality

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?

How can you tell when x and y are not directly proportional?