Solve y = f(x) = (2x+1)^1/2

& g(x) = x-1

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units

Examine this system of equations. what integer should the second equation be multiplied by so that when the two equations are added together, the x term is eliminated? 3/4x+1/7y=6 1/8x-3/5y=16