Solve the system by the substitution method X = 7y + 18 What is the solution set of the system? Select the correct choice below and, if necessary, fill in the answer box to complete your answer 11 13 (Type an ordered pair) B. There are infinitely many solutions OC There is no solution​

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

Ten times the square of a non-zero number is eqaul to ninety times the number

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3