The equation of the line of best fit of a scatter plot is y = ñ5x − 2. what is the slope of the equation?

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse