Find the average rate of change for the interval from x=8 to x=9

(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)

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account