Is (2,3), a solution to the system of equation x 2 + y 2 = 13 and 2x - y = 4?

No, the point is not a solution to the system of equation and .

Step-by-step explanation:

To make sure it is, it has to work on both equation. Plugging this into the first and second equations respectivly gives us:

Since and , the point is not a solution to the system of equation and .

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

the radius is 2 times the diameter.

step-by-step explanation: