Find the x-intercepts for the parabola defined by this equation: y = -2x^2 - 4x + 6 Write your answer as two ordered pairs: (x1, yı), (x2, y2) Separate the values with a comma. Round, if necessary, to the nearest hundredth.
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
The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.