Lines a and b intersect
forming two adjacent angles,
21 and 22. if m z1 = 7x-8
and m < 2 - 11y + 2, find
the values of x and y
so that a i b.

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

The parabola opens: y=√x-4 (principal square root) up down right left

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?