If f(x)=-4x-8 and g(x)=÷x-2 what is (f⁰g)(18)?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so