20.write a linear function ff with f(0)=7f(0)=7 and f(3)=1f(3)=1. 22.write a linear function ff with f(5)=−1f(5)=−1 and f(0)=−5f(0)=−5.

What is (28 + 7 + 6 + 3) x 1/2 show your work

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?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices