If the profit is the difference betweeen the revenue and the cost what expression respuesta the profit

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2