Solve (2x + 3) = 11. A. x = -4 and x = -7
B. x = 4 and x = -4
C. x = -4 and x = 7
D. x = 4 and x = -7

Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0

True or false? a triangle can be circumscribed about a given circle

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points