What is the range of the function on the graph? O. all the real numbers
O. all the real numbers greater than or equal to 0
O. all the real numbers greater than or equal to 2
O. all the real numbers greater than or equal to -3

Last Option

All the real numbers greater than or equal to -3

Step-by-step explanation:

Range is the set of y-values that can be inputted into function f(x).

We see that our y-values range from -3 to infinity. Since -3 is closed dot, we include it in our range:

[-3, ∞) or y ≥ -3

step-by-step explanation: i dont

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: