Find the slope of the line that is parallel and perpendicular to the line through the pair of points. (-2,5) and (7,6)

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Acircle has a circumference of 28.36 units what is the diameter of the circle