If 2^2х = 2^3, what is the value of х?

How do you determine if an ordered pair is a solution to a given equation?

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°