Please help!!! Marla was using ribbon to make a picture frame. She started with 7 5/6 feet of ribbon. She used 4 1/6 feet of ribbon to make the picture frame. How much ribbon did Marla have left?

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16