2. For which equation is x = 5 a solution?

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

For what value of (y) is 3^3/3^y =1/9

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?