Timed overall what interval is the graph of f(x)= -(x+8)^2-1 decreasing? a) (-8, infinite) b) (8, infinite) c) (-infinite, 8) d) (-infinite, -8)

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76