Which function has a constant additive rate of change of -1/4? 414
y
x
y
2.
2.
20
- 1
-12
7
21
-1.5
-11
11
2
4
-4
2.
4 -2
-2
-2.
-2
22
-2
-10
14
23
-2.5
-9
17
O

Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?