Point a is the pre-image of a vertex of a square and is located at (–10, 8). the square is dilated with the center of dilation at the origin. point a’ is the image and is located at (–7.5, 6). what is the scale factor of the dilation?

Find the value of x for which abcd must be a parallelogram -9-6x x-30

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality