Which expression is equivalent to -3(m + 5)? A: m - 15.
B: -3m + 5.
C: -3m - 15.
D: - 15m.

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

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form