The system of equations has no solution:
True or False?
y = (2/3)x - 5

4x - 6y = 30

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c