Select the correct answer from each drop-down menu. find the missing term. if y = 1 + i, then y3 − 3y2 + ( ) − 1 = -i .

Is a positive integer raised to a negative power always positive

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.