The coordinate grid shows a larger trapezoid and it’s smaller image after a dilation with a scale factor of 1/2

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

What is the value of x in the following equation? -3x-2=2x+8

What is the point slope form of a line with slope -5 that contains point (2,-1)