Solve for X, square root 2x = square root x+5

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Describe the domain and range of y=2(3)^x-2+5

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.