Evaluate the following expression: (7 + 5b) + 1 , if b = 3.

27
23
0
24

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2