Will mark brainliest! worth 30 points
the lines given by y=2x+3 and y=-x+k meet at point (2, k-2). what is the value of k?

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?