The function machine at right follows the equation. H(x) = 5x+2. If the Kranks is turned backwards what number should be pulled up into the machine in order to have four come out of the top?

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?